bicknell dirt modified setup specs

Raise the rear ride height one more inch, move weight up and to the right in the car, and soften all of the shocks . left rear drop rail set up stand. brp1553. 312 0 obj<>stream Decrease the air pressure all around for more footprint area, and groove the tires for the most side bite with more grooves and a limited number of siping cuts. 0000028670 00000 n 0000067434 00000 n 2023 24ft Brand New Race Car Enclosed Trailer comes as pictured. 0000065627 00000 n Time is a factor and we want to make positive changes that can be accomplished in a short period of time. 0000073652 00000 n However, over the past years we have stressed maintaining a correct front end geometry layout, including the bumpsteer, Ackermann, and roll center characteristics regardless of whether or not you have a stock front clip or a tube frame car. 0000025850 00000 n 0000034106 00000 n 0000025679 00000 n 0000012894 00000 n 0000038526 00000 n Run a higher pressure in all of the tires. Chassis >: 1018, 1020 steel.. 905- 685-4291 OP#3; [email protected] bicknell dirt modified setup specs american airlines core competencies June 21, 2022. 0000073342 00000 n Search our inventory of thousands of performance racing parts. youtube. 0000048520 00000 n 0000060419 00000 n As a result, you will notice that a lot of the handling adjustments recommended here will be located at the rear of the car where making adjustments with the precision necessary for racing is much easier. 0000099345 00000 n brp9706. . Copyright 2005-2023 0000034555 00000 n 0000024633 00000 n 0000083620 00000 n For starters, the Belleville Motorsports chassis, has had all of the previously mentioned front end geometry work completed by the manufacturer. 0000036844 00000 n There will be less grip, but not to the point of going overly soft on the springs or introducing great amounts of rear steer to turn the car. 0000035730 00000 n 0000049116 00000 n Race format would see drivers end up doing 2 heats each held over 3 rounds. Dry slick, a condition in which the track has lost considerable moisture and is now very dry and slick with little grip: 0.7 to 0.9 g's (The cars are now very slow in getting into and through the turns, and traction under power is very low. 0000061173 00000 n Use of this Web site constitutes acceptance of 100% poly stretch shell bonde 2021 Teo Pro CarWinter Knit Hat One Size Fits All! 0000048502 00000 n 3:45pm and it was time for drivers briefing for the 15 v8 dirt modified drivers in attendance. With that said, we will make an assumption that your front end geometry is good to go. 0000043596 00000 n The middle of the turn is the area where the driver isn't hard on the throttle and is trying to get the car to rotate. 0000054197 00000 n 0000082916 00000 n Powder Coat Options; Dealers; Body Colors; Chassis Pricing; 2021 Chassis Draw / Products / BICKNELL DIRT MODIFIED FIBERGLASS (BRB) Showing 1 - 18 of 44 1 2 3 Next > 3.75" DEEP FIBERGLASS FAN SHROUD. SETUP SHEET Author: Ted Curvin Created Date: 5/30/2008 12:42:52 PM . 0000030792 00000 n But even though they may be rated as the same size, when pumped up they can have quite different characteristics. 0000071043 00000 n 0000058876 00000 n The track has now blackened over and the edges of the groove are loosening up with the surface material turning to drier sand. Over 300 people packed the factory location in St. Hoosier Weekly Racing Update - May 23, 2022. Gallery. The car should enter, go through the middle, and come off the corners going straight ahead and balanced in the overall setup. This works because lowering the front of the pull bar (without adjusting the length) will move the pinion angle on the front end down, which can increase traction. details. Keep the air pressure high. 0000017011 00000 n The class seems like it has been around forever, and it's still going strong all across the country because the general recipe keeps the cars simple, easy to work on and fix, and (relatively speaking) inexpensive. 0000068705 00000 n 0000018927 00000 n 0000033655 00000 n 0000019039 00000 n 0000059693 00000 n 0000006476 00000 n 0000038008 00000 n 0000073872 00000 n 0000035890 00000 n 0000046709 00000 n 0000017798 00000 n 0000040481 00000 n 0000037177 00000 n 0000038079 00000 n 0000086644 00000 n We call it the IMCA-style Dirt Mod because that's the sanctioning body that is most widely known for these cars, and probably sanctions more races at this level than anyone else, but numerous racing organizations and tracks host this style of racing, so we're definitely not talking specifically about IMCA alone. 0000037556 00000 n .more Dislike Share Tommy Brandon 6.37K. 0000055343 00000 n 0000051422 00000 n There is no way a team can run well in all of the conditions while maintaining the same setup. 0000027503 00000 n 0000071274 00000 n 0000063538 00000 n 0000016580 00000 n 0000034703 00000 n Under these conditions, teams using softer RR springs with Panhard bars high on the left side and low on the right side and with plenty of rear steer will find trouble. 0000081988 00000 n 0000019919 00000 n 0000015931 00000 n Parts list and dyno sheet included. / products / bicknell ** manufactured products ** (brp) / dirt modified set up blocks. 0000020093 00000 n 0000031588 00000 n The most difficult tracks are the ones in which the type of dirt or clay needs a lot of moisture in order for the track crew to be able to groom the track. 0000014548 00000 n The pull bar is what keeps the rear end from rotating counter-clockwise too much under acceleration. 0000069719 00000 n Loomis began his racing career in the Northeast before moving to the South to work in NASCAR. 0000042630 00000 n 0000021577 00000 n The air pressure must come down some, but do not run soft on air at this point. 0000023634 00000 n Sat 9am-1pm. 0000078754 00000 n 0000045332 00000 n Thank you for subscribing to the newsletter! 0000075088 00000 n 0000031748 00000 n We can see how it is possible to experience a high 1.7 g's all the way down to a very low 0.7 g's in a single day. 0000038738 00000 n It can be tempting to throw a lot at your car at once. The greater the diameter split between the left & right axles, the more loose the effect is on throttle. 0000036201 00000 n 0000119110 00000 n Cross: 48-52 0000062809 00000 n 0000052125 00000 n Chassis Parts. xref Camber Gain: Less than 1 degree change, Toe Aluminum Lightweight Design 0000057839 00000 n The difference is in the grip factor and mostly deals with the level of moisture present in the first inch or two of the surface material. In our journey through a full day of dirt track racing at "Anywhere Speedway," we have purposely left out a number of setup variables such as fifth and sixth coil adjustments, gear changes, birdcage indexing, rear spring placement (front or rear of the axle tube), the decision to clamp or not to clamp, and others. left rear drop rail set up stand. 0000061991 00000 n 0000084647 00000 n 0000023909 00000 n 0000053161 00000 n 0000029392 00000 n Granted, there are some so-called dirt tracks that are always oiled and maintained to the same grip. The key, again, is to be sure to make changes based on your track conditions related to your type of car. 0000071813 00000 n 0000069299 00000 n 845-651-7389 DIRECT, In Store Hours: 0000022299 00000 n Also has extra parts included ! Loomis' chassis is also not the freshest off the jig. 0000049325 00000 n 0000032632 00000 n You often will find that fixing your handling problem on turn entry will reduce the severity of the problems you are experiencing on turn exit. startxref .0. 0000052649 00000 n Modified race vehicle designed to race in one of the categories of dirt modified racing series and classes include Super DIRTcar, IMCA, World of Outlaws and others. Mon-Tue 8:30am-7:00pm 0000058662 00000 n 0000024520 00000 n 0000033971 00000 n 0000046940 00000 n "We're not #1, our customers are!" 0000019810 00000 n 0000044181 00000 n 0000033520 00000 n 0000018877 00000 n 0000074485 00000 n 0000058352 00000 n Left/Rear Cross (Bite): 0-50 lbs, Tire Pressures 0000037105 00000 n 0000039636 00000 n Forward bite is the ability of your race car to accelerate without spinning the rear tires. From body and chassis parts to gaskets, mounts, shocks, and springs, Bicknell Racing Products manufactures the components you need to set up or modify your car as you aim for the victory lane. 0000042054 00000 n 0000058070 00000 n 0000070574 00000 n 0000065938 00000 n 0000009869 00000 n trailer 0000034393 00000 n 0000064580 00000 n 0000051631 00000 n 0000047466 00000 n brp9706. 0000049769 00000 n Install softer rebound left-side shocks and softer compression right-side shocks. 0000042188 00000 n 0000040979 00000 n 0000034258 00000 n 0000094262 00000 n 0000007456 00000 n 0000074716 00000 n 0000065960 00000 n LF: 2-4 degrees positive 0000102876 00000 n Although the rest of the car can be constructed from scratch from steel tubing, the front clip,. "So I don't think I was that different than most racers when they are getting into this class. 0000010614 00000 n 0000053915 00000 n 0000017176 00000 n RR: 14, Stagger 0000076402 00000 n Driver touch is most important in maintaining momentum). left front set up stand 4.125" mfg: bicknell racing products. 0000076193 00000 n 0000016900 00000 n Box 550 Florida, NY 10921 0000016414 00000 n 0000031146 00000 n 0000068110 00000 n / products / bicknell ** manufactured products ** (brp) / dirt modified set up blocks. 0000019210 00000 n 0000047697 00000 n 0000011619 00000 n It means he may be a little bit down on power compared to those racing with a built motor, but the setup adjustments still work the same way. 0000033358 00000 n 0000081155 00000 n 0000042997 00000 n 0000020972 00000 n Change, change, everywhere a change , a message from social protests of the '60s, could have been written in reference to dirt track racing. :) 0000035595 00000 n This, in most situations, should help steering. RacingJunk.com 0000075861 00000 n We will soften the RR spring and the front springs. 0000040035 00000 n details. 4, Rebound 10. Don't try to make a change bigger than a 1/2 inch at a time, and be aware that moving the J-bar without adjusting the length can move the rear end laterally. 0000094497 00000 n 0000042785 00000 n 0000019758 00000 n Also, even though you may have much more fuel tank capacity than you need for a heat or main event, don't add or subtract fuel as a way to adjust rear ballast. Increase the Ackermann to 1 degree in 15 degrees of steering. 0000064349 00000 n 0000031307 00000 n %PDF-1.6 % 0000018445 00000 n SETUP SHEET Author: Ted Curvin Created Date: 5/30/2008 12:42:52 PM . 66 were here. 0000019321 00000 n 0000067384 00000 n 0000021134 00000 n 0000030821 00000 n 0000018764 00000 n You can refer to the numerous Circle Track articles already written on these subjects. Your specific needs will be different based on your chassis, engine, track, and driving style. The RR spring should change to a 200-pound (rated) spring or pull one rubber out. 0000052458 00000 n 0000015017 00000 n 0000038243 00000 n 0000041220 00000 n LR: 12 We keep the low CG (mount the weight low in the car) to reduce weight transfer to the right side to help maintain left-side weight in the turns. %%EOF 0000020639 00000 n 0000078503 00000 n 0000067597 00000 n Right: 57-60 0000067879 00000 n The moisture is evaporating off the first inch of material, and there will be less available grip without the surface becoming overly slick. 0000038455 00000 n 0000076171 00000 n Murchison , TX . LF: 14 0000034865 00000 n Even if the handling problem on turn exit feels worse than any problem you have on turn entry, never work backwards. Teo Elite Chassis Roll Cart 0000063040 00000 n 4 309 Here is a 2012 Teo Pro Car tall cage seat back roller. "A gentleman by the name of Joel Smith is the BMS representative at Close Racing Supply, and it has been his knowledge and willingness to work with me that has been invaluable. 0000133736 00000 n 0000013059 00000 n 0000045101 00000 n 0000070762 00000 n Will fit in any chassis, Teo 2022 Retro Hoodie 80% Cotton 20% Polyester. There are definitely others, and some may work better for you. 0000077247 00000 n The LF tire will be doing less work with these changes but should still be touching the ground, and the Ackermann will help it provide turning power. .. Raise the rear ride height one more inch, move weight up and to the right in the car, and soften all of the shocks.General. LM: We will want to soften the setup a little more while the track is transitioning through this phase, and we need to reverse-split the front springs. 0000022130 00000 n 0000014757 00000 n 0000072413 00000 n 0000060519 00000 n 0000071799 00000 n 0000060728 00000 n 0000066781 00000 n 0000044739 00000 n 0000075630 00000 n 0000017625 00000 n 0000077456 00000 n 0000030302 00000 n 0000021968 00000 n Smooth driving is important now as any complete loss of grip in the front or rear tires will cause a great increase in the lap times. I'm not saying everybody has to go and call my guy, but when you are getting into a class and buying a car, the level of customer service he offers after the purchase is definitely something that you should consider.". 0000059717 00000 n Dropped Center Teo Aluminum Toe Plate Set 0000051894 00000 n Dry, a condition in which the top layer is now drying out and losing material in the form of sand: 0.9 to 1.1 g's (loss of grip is now getting substantial, and the car will not turn well or get bite off the corners. Thu-Fri 8:30am-5pm 0000030956 00000 n This options best captures a bit of axle wrap (Forward Bite) with the thinner overall axle diameters & throttle turn (the tire stagger effect) that comes with different left-to-right axle diameters. 0000035755 00000 n As the g-forces change, our setups must change too. 0000079108 00000 n 0000058893 00000 n 0000022018 00000 n 0000055242 00000 n 0000031883 00000 n details. So even if you are the first one racing one of those chassis at a track, he probably has somebody racing on a similar track somewhere and can give a baseline setup that will get you going in the right direction right away. 0000032190 00000 n Slightly increased Ackermann and small amounts of rear steer (LR tire coming forward) will help the car turn through the middle. When you get to the track and find you need to make adjustments to dial in the handling, make them one at a time and test them on the track before adding another. 0000023021 00000 n 0000065396 00000 n Opinions will vary on these topics. 0000021525 00000 n 0000043228 00000 n The greater the diameter split between the left & right axles, the more "loose" the effect is "on throttle". 0000080067 00000 n Image Part # Title Qty HRT - 36051400: Hoosier Late Model / E-Mod Dirt 8. . 0000000016 00000 n Slots for Ease of Measure, Teo 2021 Elite Retro Tee Another change if the car is tight all the way through the turn is to raise the right-side rear bar up one hole at the rear (next to the rearend). And it had been so long since I had last raced, all that knowledge was dated too. Rear: 1/2-1 inch, Springs (Chevelle Front Clip) LM: These conditions are the fastest you will encounter. Increase the rear steer by changing the angles of the left trailing arm. Racers of all classes are getting smarter by the year, and getting to the front is a matter of staying on top of the most current technology. The idea here is to use the added compression on the left rear to hold that corner up and the rebound on the right front to force that right-front tire down and help increase traction on the front of the car. On this car, we would have already moved the upper mounts for the rear shock/springs out as much as possible to reduce the rear spring angles. Posted Yesterday, 12:50 AM $3,485. The rear ride height would be set as low as possible, as this would raise the rear moment center and lower the CG to reduce the rear roll angle versus the front roll angle to help balance the setup. WATER-RESISTANTWIND-RESISTANTSTRETCHTONAL EMBOSSED O PATTERNREFLECTIVE DETAILS 0000054508 00000 n 0000060750 00000 n left front setup block. From body and chassis parts to gaskets, mounts, shocks, and springs, Bicknell Racing Products manufactures the components you need to set up or modify your car as you aim for the victory lane. 0000019478 00000 n 0000052667 00000 n 0000028829 00000 n RR: 175, Caster fZ(L4&e,80F `uR Y/71xhEfH U(faXA`Z'(. A typical setup might be: LF = 400; RF = 450; LR = 225 (400 pounds swing arm); RR = 275 (500 pounds swing arm); 56 percent left-side weight; Panhard bar at 11 inches left and 12 inches right, mounted to the right side of the chassis; and no front Ackermann with zero rear steer. 0000023303 00000 n 0000038291 00000 n 0000086592 00000 n 0000013599 00000 n The track has now dried up and the black is mostly gone. 0000011614 00000 n Loomis races a BMS chassis (www.bmsmods.com) which he purchased from Close Racing Supply (www.closeracingsupply), which sells chassis to racers all across the country. We chose to work with Loomis because he offered to share everything he knew with us to help other racers go faster and be more consistent. This is simple to understand because the more weight you put on a tire the more traction you will have. 0000027224 00000 n 0000022746 00000 n Wed 8:30am-5:30pm 0000032325 00000 n 0000016524 00000 n 0000027925 00000 n details. 0000031723 00000 n 0000030167 00000 n 0000067223 00000 n LM: We can now begin to change the spring rates at the RF, RR, and LR. 0000070993 00000 n 0000026778 00000 n HS: We can now soften the right-side springs, or pull out all of the spring rubbers. 0000063254 00000 n 4 309 0000056278 00000 n mfg: bicknell racing products . 0000071604 00000 n You can also lengthen the right-side wheelbase in increments of 1/4-inch. On the right front try a shock with more rebound and on the left rear, switch to one with more compression. HS: When the track turns black, the surface has become hard with very little loose material. 0000039349 00000 n Modified race vehicle designed to race in one of the categories of dirt modified racing series and classes include Super DIRTcar, IMCA, World of Outlaws and others. 0000064083 00000 n This has an adjustable torsion rack, STD radius rod location, IMCA legal A mod Chevelle front clip sweet 6:1 box needle bearing Throttle Pedal MSD 604 IMCA sealed ultra full containment seat 15" ford 2020 Rage by Precision Performance Bare frame Brake lines Mid-plate Interior Gauges Can sell some components along with car, Need gone ASAP T2RC Offers the absolute Best Bang for your Dollar rear Trailer Door Curtains in the Industry. We will now soften the LF spring to a 750, the RF spring to a 650, the RR spring to a 150, and move all of the moveable weight to the right side and higher up. Will sell complete or separate. 0000082683 00000 n 0000063307 00000 n Using the smallest axle diameter allowable (based on HP) you will encourage both left & right axles to wrap-up at virtually the same rate. 0000064296 00000 n 0000049538 00000 n 0000021420 00000 n LM: We definitely need to soften up the setup and introduce more rear steer to be able to negotiate the turns without causing the LF tire to be lifted completely off the track surface. 0000047979 00000 n 0000063872 00000 n 0000030468 00000 n 0000055574 00000 n HS: As the track begins to dry out, the surface will start to become black and a little slick. Complete NewDirt Leg Schultz 24 Gallon Ultimate Complete Fuel Cell SFI 28.3 0000041813 00000 n 0000038973 00000 n Still, these tuning changes are great to keep in your mental toolbox. There's not enough horsepower where if you get tight you can use the throttle to help loosen the car up by spinning the tires. We will take more air out of the tires, but not enough to cause them to roll over. 0000048733 00000 n 0000049556 00000 n 0000048289 00000 n 0000023352 00000 n Here we utilize axle diameters that will provide a bit of both Options #1 & #2 (Forward Bite & Throttle Turn), using smaller diameters overall with a slight split between left & right side axle diameters. Now we have come all the way to the most difficult conditions we will see in dirt track racing. 0000058453 00000 n Teo Elite Endurance Soft Shell Jacket 0000044775 00000 n 0000061553 00000 n 0000026294 00000 n One adjustment that helps turn exit without affecting the rest of the turn too badly is the right-front spring (although it will affect turn entry some). 0000048311 00000 n <<4D97E536ECF89D40A1043D599CFB9229>]>> Sign up for Circle Track Supply, Inc. news. 0000085666 00000 n Throughout an event, most dirt tracks change surface characteristics, some in a dramatic way. 0000051089 00000 n Shocks 0000020532 00000 n "If the chassis gets bound up in the turns, it tends to bog the engine down and that just kills your momentum. 0000013931 00000 n 0000048080 00000 n LF = 350; RF = 325; LR = 200 (350 pounds swing arm); RR = 175 (325 pounds swing arm). 0000047253 00000 n 0000047748 00000 n 0000098806 00000 n Very moist but graded and compacted: 1.5 to 1.6 g's (the best the track will be all day and very fast through the turns). 0000026458 00000 n 0000006476 00000 n Front: 0-1/2 inch If your track doesn't require a specific brand of tire or you travel to tracks that force you to use a specific brand you may find yourself switching back and forth between Hoosiers and Goodyears-the two most popular brands among Mod racers. 0000086530 00000 n 0000070552 00000 n Tire selection should include a little more siping to help dissipate heat, as the tires will begin to spin slightly coming off the corners. We must get radical now, but not to the point of jacking the LF corner of the car off the ground. 0000146705 00000 n We hope you enjoy shopping at Circle Track Supply, Inc. Adjustment For Turn Exit 0000039137 00000 n 2021 Teo Elite Rubber Floor, Coil Chassis, New Body, Floor Assembly During our visit, Loomis kept no secrets from us. 0000032163 00000 n Has winters QC. 0000017911 00000 n We can move the Panhard bar over to the left side of the chassis with the heights at 11 inches left and 9 inches right. 0000014879 00000 n 0000016690 00000 n 0000018558 00000 n 0000043983 00000 n 0000049347 00000 n left front set up stand 4.125" mfg: bicknell racing products. Black slick, a condition in which the track still has enough moisture to keep the material packed, but has hardened and is taking rubber: 1.1 to 1.3 g's (becoming difficult entering and turning in the middle of the turns). 0000070343 00000 n It is our most commonly used axle combination. 0000013517 00000 n 0000017065 00000 n Another option is to drop the front of the pull bar. 0000072622 00000 n Loomis recommends avoiding the temptation to move the ballast weight back behind the rear axle as this can create an unpredictable pendulum effect. 0000073883 00000 n 0000029719 00000 n 0000074694 00000 n One word of caution here: Don't. Keep the weight low and to the left, and use tires with wide grooving to release the wet mud easily. Interestingly, Loomis' day job is the shop manager for Michael Waltrip Racing's Nationwide Series race shop. The setup may look like this: LF = 350; RF = 325; LR = 185; RR = 150 (double the rear springs for the swing arm car); Panhard bar at 12 inches left. 0000025519 00000 n 0000027055 00000 n 0000028950 00000 n 0000040083 00000 n 0000018075 00000 n Raise the rear ride height one more inch, move weight up and to the right in the car, and soften all of the shocks. xref 0000029882 00000 n 0000063852 00000 n "Joel has so many cars out there that are racing on so many tracks, he's able to gather more information in a single weekend than a team can in several years' worth of racing. And the thing I did that helped me progress the fastest so that I was able to win the track championship-and a lot of people aren't going to want to believe this-is I purchased a chassis that is basically mass produced. 0000008385 00000 n To be able to control the car, we need much stiffer springs and a more balanced setup front to rear. mfg: bicknell racing products . 0000045588 00000 n 0000069199 00000 n 0000119369 00000 n A simple change that will affect handling in the center of the turn without compromising a lot of other setups is the height of the rear ballast. $19.57. 0000069508 00000 n startxref 0000039800 00000 n This does two things: It lowers the rear moment center and raises the car's CG. In 2009, he won the track championship at Wytheville (Va.) Raceway. brp1553. 2,400 lbs after race (with driver), Weight Percentages 6. Adjustments For Forward Bite If it's kept stock, the conventional wisdom says that there will be fewer tuning options and that essentially translates into fewer choices for the racer to make. 0000024352 00000 n 0000078294 00000 n 0000058684 00000 n If you are working to perfect your setup, a good rule of thumb is to always start at the beginning of the turn and work your way through. 0000062494 00000 n 0000014377 00000 n 0000026891 00000 n 0000056379 00000 n 0000043615 00000 n Big Block Modified Setup Workshop 6,061 views Streamed live on Dec 13, 2020 Breaking down how to set up the Big-Block Modified in iRacing. 0000036653 00000 n CircleTrackSupply specializes in motor sports racing, circle track parts, tools for the shop and at the track on race day, dirt track parts, Imca, Late Model Stock Car, ASA, Hooters Pro Cup, NASCAR Weekly Racing Series, Busch East, Grand National, drag ra "I started from ground zero when I got back into racing," Loomis says. 0000030333 00000 n 4 0 obj <> endobj Be sure to subscribe to my channel for new content and follow my social media to keep up with me!P.S. 0000076680 00000 n 0000035000 00000 n 0000103111 00000 n Best Suited Track Type: Dry-Slick. Forward bite is slightly reduced to a degree (from Option #1), but the axle diameters here still remain much thinner than standard axles sold which will allow for axle wrap-up and increased forward bite over any standard diameter axles. Just be careful to always make one handling change at a time because as a rule, every change has secondary effects beyond the problem you are trying to address. 0000026941 00000 n 0000068474 00000 n 0000011703 00000 n 0000060188 00000 n 0000046656 00000 n When using Fed Ex/UPS: 38 Meadow Road Florida, NY 10921 0000095274 00000 n More than three decades later, the Canadian chassis manufacturer has become the industry leader with state-of-the-art equipment and facilities. 0000022412 00000 n 0000039871 00000 n 0000043016 00000 n 0000027666 00000 n 0000069739 00000 n 0000024189 00000 n 0000028989 00000 n If you have baselined your setup with a specific tire and bolt on a different brand, you probably will find things are a bit different. That is probably why rear steer (left tire forward) is sometimes so helpful. 0000056802 00000 n 0000000016 00000 n 0000014093 00000 n 0000070783 00000 n Our intent was to provide some thoughts on making changes to the basic setup that might improve the car and make each phase better. 0000016053 00000 n Wet, sloppy, and rough: 1.6 to 1.7 g's (peak g's but very difficult for the driver to maintain a good line). BRB1. 0000086435 00000 n If you find you are consistently making the same chassis change week after week, you can adjust your baseline to include it. %PDF-1.6 % Once the track has hardened, it will quickly continue to change toward black and then to slick. These changes usually also help the entire turn. Selling as a roller . 0000062210 00000 n We won't change the setup at this point in time, but the driver will need to think more about throttle control coming off the corners to prevent wheel spin. 0000053471 00000 n 0000045819 00000 n It is time to soften the car, move weight over to the right, and lower the rear moment center more. 0000063641 00000 n Not because the chassis is anything magic, although it is a good chassis, but because of the knowledge that goes with it.". The LF spring = 375; RF = 350; LR spring = 185; and RR spring = 175. 0000041210 00000 n 0000052880 00000 n 0000026571 00000 n 0000060138 00000 n 0000068686 00000 n You probably are like Loomis and unable to use fancy adjustable shocks, but they can still be a valuable tuning tool-even if you have to spend the loot for two sets. / products / ** bicknell factory manufactured items ** (brp) / dirt modified set up blocks.Body Only. This becomes a factor once you finally have the front wheels pointed straight ahead after you get out of the turn and you want to get down the straight. It is, in fact, a few years old. More than three decades later, the Canadian chassis manufacturer has become the industry leader with state-of-the-art equipment and facilities. 0000036485 00000 n All Rights Reserved, Designated trademarks and brands are the property of their respective owners. These are exceptions and won't be addressed here. 0000071373 00000 n 0000057647 00000 n 0000072853 00000 n 0000053702 00000 n Although the rest of the car can be constructed from scratch from steel tubing, the front clip, including the front suspension mounting locations, must come from an OEM vehicle. It's what racing is all about and it's all fun. If you do your homework, you will benefit by having a car that turns much better allowing more turn speed and better bite off the corners. 0000015317 00000 n trailer 0000073443 00000 n Hobby Stock (HS): We might run a stiffer right-front (RF) spring and a stiffer right-rear (RR) spring. 0000047484 00000 n 0000033050 00000 n RF: 700 0000068088 00000 n bicknell dirt modified setup specs om -OCT. Pos. 0000051844 00000 n 0000024796 00000 n 0000057315 00000 n Left: 52-52.5 What makes these various conditions so hard on our setups is that the g-forces are changing along with the declining availability of grip as the track begins to dry out and go slick.