Shown above is a gaming expo fair in Europe that held a contest for the best gamer team in a newly released 1st shooter game I measured ours at close to 20". Race Car Street Stock Set Up help manual book. Looking forward to the tips for Dirt Oval racing! Administrator. We can run different sized lowering blocks, but that is not the same as a weight jack from a "quick adjustment" perspective. What do you mean by spring loaded trailing arm, i've always had that idea, but not sure if its something thats available or something i would have to fab up. Modified Chassis - Howe Racing Enterprises, Inc First, we don't want to restrict the movement of the arms too much. I can agree to use a LR instead RR. how to adjust iRacing Sprint Car cross weight, go here. Here is a synopsis of how camber effects the handling of the chassis: Here are the diameter choices of the bar: The grill tape option is located under the drivetrain/aero tab within the garage menu. Adjust the cross weight for more extreme conditions or different circumstances. I was wondering if anyone out there had any experience circle track racing a mopar unibody. We also need to establish a ride height that will both be appropriate for our type of racing and also help to establish the best roll center height. We got away from running thatmuch cross as the car was pushy. Quote. Save these setup files to C:\Documents\iRacing\setups\dirtstreetstock\. That energy has to go somewhere, (1st & 2nd law of thermodynamics) so it can either go into tires causing them to heat up lose grip and wear faster, or you can try to take up some of that heat up into the brakes where it will be dissipated on exit and down the straight. Brake Pad Identification and Friction Surface Options Explained Aug 24th 2005. With allot of experimenting I found a way to really get the car to hook up. The left side suspension usually is designed with about half the angle of the right side in a conventional design. Wheel Accessories. I had a very experienced racer come out and help us one time and he said the problem he saw with the car is the rear end looked as if it was shifting to the left by a couple inches. I ran a metric street stock at HMP for a number of years and was definitely not at a disadvantage. Has boxed lowers, adjustable uppers , stock springs and shock. PREMIER. I talk to lots of racers representing every form of circle track racing in every region of the country and beyond. 10702FMC FRAME & CAGE - FAB CHEVELLE MOD. Street Stock Setups| RYCO Performance / iRacing Setup Shop 358101 FAB . If you need to know the height of your Metric four-link rear roll center, then send an email and I will send you a free calculator to use. The bottom line is that at mid-turn, each end will want to roll to its own degree of angle. Street stock, pure stock, sportsman, factory stock. Setup & Tech Info - Jet Racing Inc MSRP: $515.99. var email = "RacelineCentral" I built Couchenours 99 car . What do you think Nick? From NE Ohio to North Central Mississippi, everyone has their own ideas and preferences for what they will plant this year. Go here but read before you post..lol. If this component on your car is not right, then the whole car will suffer, no matter what else you do. Quick view. 5. "ULTIMATE" Racing Car Chassis Setup Guide and Tutorial. A slight amount of rear steer to the left has been shown to help provide more traction at the rear and bite off the corners where it is needed. Understanding the relationship between the rear roll center on these cars and the setup will help us find a more balanced setup. Try one or two click on each spring perch shown above to raise the cross weight. Both of these ICs act like hard points of resistance to lateral movement of the chassis. We are only talking about a difference of 0.040- to 0.060-inch, but that is enough to help stabilize our car on exit and provide added bite. Each setup has a life cycle or a time frame in which it will work before we run into a stopping point with it. METRIC CROW FOOT Other Items Online Auctions at EquipmentFacts.com. Its important to make even adjustments, meaning you should make the same number of clicks on each spring perch. For me its very hard to be consistent and to adapt to the changing track states! Most Metric cars I've evaluated have rear RC's up around 14.5 inches off the ground. Poorboy, I think you're exactly right. I have always believed in priorities because you can make gains faster when you solve the high priorities problems first. S3 - Street Stock - USA $4.00; S3 - Street Stock - Lanier $4.00; S3 - Street Stock . Sometimes the handling of the car might not be to your liking. A level panhard bar ( same mounting height on both sides) means force is vectored laterally to the tires. Thats with a 305 a ton less HP. We had no idea how popular and successful this line of chassis would be. Billy Becka's 29 car, as he mentioned, was fast at SAS, but THR and SAS are very different beasts. Your close on the springs if the car is 3200. I'm not saying this is not important to some degree, but on short tracks I would stress that aero downforce is over-rated in most cases. We do not want to try to solve turn entry problems with the brake bias, we only need to make sure the car stays neutral in handling when the brakes are applied. 1980 Camaro bomber class street stock crate motor ford 9inch. Caster is best described as a vertical line that runs through the 2 pivot points in your car or trucks suspension. The Street Stock | Get Started Racing 6. That is the best description of the result of the dynamic force that influences each system. To add weight to a given corner, raise the ride height at that corner or lower the ride height at an adjacent corner. This develops more crossweight as the car squats on acceleration. For the lower links, lowering the chassis mounts at the front of the link lowers the rear RC. These cars drive off the left rear more to keep them from being to loose, that is why you are starting to see the LF coming off the racetrack, it takes proper weight placement, rear bushing selection, spring choice, and ride heights to make it have a lot of traction but not be a three wheel out of control mess. The Metric four-link suspension design is a bit different than most other rear suspensions. Would it be too much of an advantage to let these guys run a 3-link rear with solid links and panhard bar? 122. Plan out changes that could help improve performance or durability. sj_valley_dave wrote on 05/01/09 at 12:12pm: I spoke with Dave24 after last weekend, he dropped the fronts down to 700 LF and 800 RF and got the cross down to 45.8%, pulled the bolt out and floated the RR spring. Just trying to help someone. See All - Best Selling. Conversely, if the car feels tight throughout the corner, raise both track bars. Can a 3-link be used effectively without weight jacks? Post One guy said it come up off the ground two feet. Add to Cart. Most guys that are fast there are fast everywhere. And, it must be economically applied. The front moment center (MC) location plays a huge role in how the front end wants to work. Wheels. Much of the same information translates over to NASCAR Racing as well. in Exotic Race Cars on a Real RaceTrack, Copyright 2000-2023 On a metric four-link car, the four control arms determine the rear moment center height too. Be careful not to overdue that. For the novice sim racer, all these setup options can seem overwhelming & confusing without the knowledge of what all these adjustments are or do.By understanding the basics of what each component is & how it directly effects the car, you'll quickly discover what direction you should head when trying to adjust for that looseness exiting the corner under acceleration. SR10 Dirt Oval RTR. That was the only time that car was really fun to drive even though I opted not to go to tech because it was not legal for THR rules. When you enter the corner you are going to slow down. Next is engine set back if allowed. Taipei Taxis, City Traffic Taiwan Street scene in the capital city of Taiwan at dusk with motion blurred taxis and traffic in the streets. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. Ok im building a new circle track car useing a 1981 Camaro. The overall general rule is that the angles between the driveshaft and both the pinion shaft and the transmission output shaft need to be equal and in opposite directions. We were allowed weight jacks and after market uppers in front also. I'm a former NASCAR short track driver and league administrator for SASCAR. Setup Tips for Asphalt Oval Racing Using our asphalt design technology as a building block and the dirt experience of our new shop foreman we designed our first dirt late model. 5. I can't tell you how many times I have refined the MC location in a car and had it totally change the way the car turned, for the better. Also has a anti roll bar added to it. Metric Chassis Roll Centers - Lone Star Speedzone Forums Dial In Your Metric. The amount of resistance is directly related to the degree of side view angle we put in our control arms and the amount of brake force used. Drag the brake lightly as you enter the corner. FOR 78-88 GM METRIC CARS. LOL. The car madracing 19 has for sale has all of these things done to it. Conversely, if the car feels tight throughout the corner, raise both track bars. . 6 pt roll cage setup for easy in and out street use. The track was a 5/8 mile asphalt and was extremely fast. The right-side tire contact patches will also need to be inline with the right front tire pointed straight ahead. I can only speak for THR, but we are not allowed to use adjustable shackles, or I should say we are not allowed to have shackles of different lengths. Street Stock Tech. If you use no brakes you can wear the right front. You need to keep the ride heights as close as possible to where they were before you started. If the car feels tight on corner entry, raise the left track bar. If the car is tight under throttle, or driving off the left rear, invert the spring perch offset adjustment procedure above. And your choice of aluminum or steel fenders doors and quarters. Stock Car Racing, NASCAR, Late Model, Sooner Speedway, Frost Racing Team, Race Links, Chevy Monte Carlo . Over the years, most of the things that I have learned about racing, I've learned the hard way. $137.99. The last time I drove that car I put a short third link (11 inches long) and a long panhard bar after that any adjustment I did to the car it did what it was supposed to do. The metric cars can use different size spring spacers as well, so the playing field is already level in that respect. set the tone for how the parts and setup will work. Ive read alot of stuff, some of it usefull some of it crazy. I set the car up a particular way last year and won a heat race with my street stock in the late model class at HRP. SAS I seem to remember being faster than the sportsmans. This setup guide also has new information based on the changes that go along with the new version of the sim. Add Comment. I feel the metrics should definitely be allowed panhard bars and rear weight jacks. 2. Love it when people explain why somethings done rather than just saying this is how its done., Thank you Jeff! The upper BJ is trying to be forced in a forward direction and the lower BJ is trying to be forced in a rearward direction. I see the times at CCMS are identical, THR the truck .5 sec quicker. Port City Racecars Road Race Chassis is a purpose-built racing machine. Bump Springs Tech. The rearend needs to be aligned at 90 degrees to the centerline of the chassis and/or to a line through the center of the right-side tire contact patches. Off-centered adjusters can be very inconsistent. Dirt Late Model Racing News and Driver info across the Mid Atlantic. Street Stock - (WISSOTA TYPE) - Medieval Chassis so I ran a .185 valving. The lateral location of the third link can affect the distribution of load among the two rear tires that results from acceleration and antisquat. Ill start of saying i know how to mesure the roll center but im not sure where im trying to go or how to exactly. competition. If there is, try to adjust the brake bias to eliminate the adverse condition. Unbalanced setups exhibit easily observed characteristics, such as unusually high degree of wear and temperature on one tire versus the other tires. I better get the torch and welder dusted off! the metric cars at THR are at a big disadvantage in terms of track width, ride height, and rear suspension but if they were to be able to use a third link and panhard bar they can be very competitive even without weight jacks. The metrics at THR are NOT competitive compared to the leaf cars. So, we either lower the rear RC or soften the springs, especially the right rear spring, or preferably do both. Nick might be a better theory guy but I don't think that just adding a panhard bar will get you there. Swap Option: Medieval will build the chassis using one of our sandblasted frames. Free Download Chapter listings from Street Stock Setup Maual 2.1.pdf (PDF). Johnny likes a softer feeling car, front and back. On both dirt and asphalt cars, it's a good idea to fine tune your shocks based on the type of track you're running. The pad is best used on IMCA style modifieds, the fronts of "Outlaw" style modifieds, drag racing . We always start with the front end geometry on any race car. Street Stock Racing Cars for Sale | RacingJunk A three link with panhard bar using the stock lower mounts works fine. The cameros have been better then the metric cars at SAS for years,they used to let the metric cars raise the spring pockets in the rear if I remember right,I don't remember what else they were allowed to do though to be competitive. Still having problems? Lee Christjohn of Antigo, WI knows what it takes to win street stock races. race pictures, racing news and season updates for the Frost Racing Team. ; C1 - Designed for medium to low brake temperatures and provides good cold bite while being rotor friendly. The influence of the location of the front MC can be compared to a sliding scale. I can understand not allowing alot of stuff from a cost perspective but weight jacks seem to be one of those things that are cheap to begin with and you end up spending 3 times as much money and alot more time trying to get the same result while complying with rules that don't allow them. Use the "new" 7 inch arm on the RH and the 8.5 on the LH. camaro street stock setup camaro street stock setup It's that time of year again when gardeners all over the world are planning what to grow in their gardens. If those desired angles are different, then we term the setup unbalanced. I would run either the pure stock or street stock class. This will loosen the car, and that's undesirable, especially on dirt. We also discuss how to identify the cause and the best treatments for each type of pest. This is what I did to my Metric that won the 2012 UMP National Championship. Oct 12, 2013 #2. Asphalt Street Stocks & Parts Only - Facebook *-*. Also pinion angle with stock bushings. Roll Center Design and Explanation for a Street Stock - YouTube jp. Circle Track Chassis Choice | NastyZ28.com The artistry comes in when you actually do it. A high rear roll center causes a short moment arm in the rear suspension and will stiffen the rear suspension similar to installing very stiff springs. A complete body comes with the fiberglass hood and roof, plastic MD3 nose and tail, a set of skirts, trunk, a box of rivets. In the last article, I talked about the uses of toe and how it affects both drivability and front-end dynamics. STREET STOCK RACING CHEATS/TIPS? - Racingjunk Forums Subtle changes often go unnoticed, especially when they're hard to see without jacking the car up and crawling underneath. That extra effort is what separates the front runners from the rest of the field. the force of air. Why Lower The Rear RC? Caster. Yeah! lol Stocks are turning the same times as emods at most tracks these days, maybe not the top 3 emods, but pretty much the same wich is crazy. At some point, we take in enough information to allow us to avoid the mistakes of the past and get ahead of the curve in setting up our asphalt cars. That move took this design to the next level. I dont really recommend it. Please Login or Register 03/04/23 at 12:37am, what front springs to start with and whats a good baseline for wieghts the minum is 3100 what do i need for leftside,rear,and cross. "One bad person can ruin it for everyone and that is just disrespectful", The Im lifting early and using zero brake. We must develop ways to create more rear traction on acceleration only. I was thinking this setup might help because their are not alot of different way to adjust these cars other then stagger, offset, and maybe shocks. LIT-719 80292 C7 Corvette Radiator. Thank You, DreamRacing.com offers a chance to go racing That troubles me. Would a 11 in be better or a 13 in spring in back be better. About Us. Im using a 9" floater, locker, 60" w/centered pinion. The number one reason a car will be tight and not want to turn is because the front end is not designed properly. Roll Center(movement center) circle track 1981 Camaro help Setup Tips for Metric on asphalt. But the most useful rear steer will only occur on acceleration and not at mid-turn. For many gardeners, it starts with tomatoes. Ill also answer a couple of common questions: These changes are applicable to all asphalt oval cars. Here are what we consider to be the 10 most important areas of chassis setup with No. Truck99August 22, 2005 in Grease Monkey Hangout. Remember that drag is an important aspect of aero design. SmartPad BP-30 is a race only pad for heavy braking on dirt, and intermediate needs on asphalt. 266. The car is loose mid to exit with not foward drive. Roughly 8-10 degrees of third link angle is sufficient to promote antisquat and not hurt your corner entry. This configuration is common in General Motors cars built in and around . Through trial and error, I spent a lot of time, money and energy learning how to get a race car to go around the corner and end up in victory lane. If the car feels loose throughout the corner, lower both track bars evenly. Told me he might be going to Lebanon to run now. Most good cars are built on wheel scales. This force is resisted by the ball joints and control amrs. When the LF is too cold, the RR spring is too soft. We can add the stiffer bushings to most of the points, but leave several, one at the top and one at the bottom, as a rubber bushing to absorb the torque created in roll. ANYBODY KNOW OF ANY STREET STOCK RACING CHEATS/TIPS. Don't get me wrong, I like our leaf car for obvious reasons, but it would be cool to see a bunch of metrics out there running well also. I think everyone agrees that the old leaf spring cars (Camaros and Novas) are becoming harder and harder to find.
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