Remember, we're still using stock components, we're just making small relocations of those points. Thank You, DreamRacing.com offers a chance to go racing Maybe not on little tires either. I built Couchenours 99 car . Here are some recommendations. If the camaros are allowed adjustable rear shackles and are allowed to use different lowering blocks then they already have weight jacks and are allowed to adjusted rear roll center. A spring split of 250-lb/in spring in the left rear and 200-lb/in spring in the right rear is common. In this article, we explore the possibility of russet mites, thrips, spider mites, and other causes of leaf damage. How do I tighten or loosen the car on exit? Whats the dominant front clip, and what are they doing with these metric rear setups? Page 1 of 1. For me its very hard to be consistent and to adapt to the changing track states! Port City Racecars Road Race Chassis is a purpose-built racing machine. Loss of efficiency can rob power from the drivetrain due to the generation of vibrations and harmonics that are also damaging to the bearings. My name is Rodney Arndt, I have an associates degree in automotive technology. Dwarf Mr Snow, Fred's Tie Dye, Saucy Mary, Sweet Scarlet, Kangaroo Paw Green, Idaho Gem and Banana Toes are just a few of the varieties one gardener is growing in a 4x8 bed of "bulletproof" tomatoes. Christjohn has been racing street stocks for 13 years and has amassed 74 feature wins and 4 track championships. We had LF 1000, RF1300. Flat Tracks: On an asphalt car, utilizing slightly stiffer rebound on the left side, while softening the rebound on the right side, will generally enhance the handling of the car. Lee Christjohn of Antigo, WI knows what it takes to win street stock races. Welcome, Guest. This guide covers much of the basics for the less experienced sim racer as well as a troubleshooting section that should help reduce your lap times. Still, teams want the most they can get out of their cars and if all of the above nine items are in order, by all means, go ahead with aero tweaking. As the car is lowered, the rear RC will generally move down. Balance is spoken of in all types of motorsports these days, even F1. Long exposure, Nikon D810. This will loosen the car, and that's undesirable, especially on dirt. Hey I am looking for some guidance setting up my 4 link GM metric rear end. LOL. If the LR tire is too cool, then the RR spring is too stiff. 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. It depends on your rule book and it's enforcement. I ran a metric street stock at HMP for a number of years and was definitely not at a disadvantage. The metrics at THR are NOT competitive compared to the leaf cars. S3 - Street Stock - USA $4.00; S3 - Street Stock - Lanier $4.00; S3 - Street Stock . 3. We always start with the front end geometry on any race car. there are a lot of knowledgeable guys there. Stock chassis that has been: Boxed, second "inner" frame tube added, suspension pickup points doubled and gusseted, rear frame notch (for future, wider tires), cross braces at front, rear shocks, and rear of frame. Cars that don't turn well are very likely to have poor MC designs. document.write("" + "") Thanks g dirt i will try that.im not totaly done with car yet just try to get ideas thanks, you are real close to what guys are running, but g is right, scale the car, i run leaf springs or i would tell you what i was running. In the same manner, we can lower the rear mount of the upper link and lower the upper IC. . After payment you will be directed to a download page. 266. This would mean we could align the driveshaft from a side view inline with the tranny shaft and the pinion shaft with no angular deflection. That's why I asked about weight jacks in the original post. Be careful not to overdue that. by . Do not attempt to open the setup file in Windows. Happy New Year. The RC height will move with vertical movement of the rear of the car. The reason I say that with confidence, is because I have gone up against more aero efficient cars with setups and body configurations that were aero-deficient and still out ran them. I ran a street stock/sportsman from 1995 to 2000 with a metric frame. Antisquat is detrimental to corner entry. Copper has been known to kill tomato plants if placed directly into the stem or base, but placing copper wire around the wound may not have the same effect. Front End Geometry The Antis First of all, the design is intended to solve several problems. The influence of the location of the front MC can be compared to a sliding scale. It has been found that the misalignment of your tires/wheels presents serious drawbacks to a finely tuned chassis and setup. ! Love it when people explain why somethings done rather than just saying this is how its done., Thank you Jeff! When the track is cooler, you may want to loosen the car some. So, we must make due and set up these cars the best we can. LIT-718 80291 1997 - 2004 Mustang Radiator. Unbalanced setups exhibit easily observed characteristics, such as unusually high degree of wear and temperature on one tire versus the other tires. 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. Swap Option: Medieval will build the chassis using one of our sandblasted frames. This guide is very similar to the NASCAR Racing setup guide. Looking forward to the tips for Dirt Oval racing! Over the years I have had lots of feedback that most . I would like know what the ic would be on a g body with a 9 inch in the rear with stock suspension. 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. I would trail brake or lift earlier. They have all kinds of articles and how to write ups on what to do with a metric four link to make it work better, how to use things like bump stops, progressive springs, gas shocks, sliding ballast, to make a car faster and more drivable. I think Terry has already tried, but we'll try again. If there is, try to adjust the brake bias to eliminate the adverse condition. The very last thing you need to worry about is your aero package. 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. They should be matched up within a couple of degrees of average temperature across the tread. LOL. 2,224. competition. If the car's center of gravity was say 16.5 inches (around average for an asphalt car that has been lowered), there would only be a 2-inch moment arm to try to roll the car. We got away from running thatmuch cross as the car was pushy. Grill tape is nothing more than duct tape. MSRP: $515.99. The surest way to get disqualified is to bolt an illegal part onto your car. First, we don't want to restrict the movement of the arms too much. 358091 FAB IMPALA, NO UPPER MOUNTS. I'm a former NASCAR short track driver and league administrator for SASCAR. Save these setup files to C:\Documents\iRacing\setups\dirtstreetstock\. This develops more crossweight as the car squats on acceleration. In 2005 Victory Circle entered the world of dirt racing. This guide was awesome! We run on a semi flat 1/2 mile asphalt track. Prices listed are with a frame swap option. . I drive both a metric (my truck) and a leaf spring car (ss). Thats the theory and the science anyway. The driveshaft doesn't know which view these angles are resulting from, just that they are equal and opposite. Fox80. Symptoms include bronzing on stems and petioles, curling and drying up of leave, This website uses cookies for functionality, analytics and advertising purposes as described in our. I was also wondering, are there any tricks you have to make your tires wear slower without damaging speed. Estler's Mortgage Lifter is ideal for growing in northern climates due to its ability to withstand cooler temperatures better than other varieties. I never got to the experimenting stage on asphalt. METRIC CROW FOOT Other Items Online Auctions at EquipmentFacts.com. also get to the scales whenever you can. Most good cars are built on wheel scales. I don't really encourage that method. We are at a crossroads at this point in time with setup technology in asphalt racing. The track was a 5/8 mile asphalt and was extremely fast. Understanding the relationship between the rear roll center on these cars and the setup will help us find a more balanced setup. This topic is now archived and is closed to further replies. I drove the #01 ss for two years and tried everything I could think of within the rules and it was a hard job to keep the car in control because of the binding of the rear suspension. 507-386-3930. Note the new cross weight and the ride heights. There are some different lower a-arms and front suspension things to make them even better. I once drove a metric on both dirt and asphalt. After the race I had people come to our pit area and ask how did you get a metric car to lift the left front off the ground?" ; this was with all four stock trailing arms. In order to perform the set up routine the car needs to be completely ready to race. The car madracing 19 has for sale has all of these things done to it. Includes: Performance handling basics, chassis & roll cage fabrication, front suspension alignment, changing the roll center and camber curve, rear suspensions, springs and shocks, tires (bias and radial), stagger, gearing, basic chassis set-up for asphalt and dirt tracks, weight adjustments, tuning the car to . Antisquat results from the third link trying to straighten out, or become more horizontal as the car accelerates and the rear end desires to rotate. CRA street stock. Aero Package 1980 Camaro bomber class street stock crate motor ford 9inch. 7. It was either cheat or park it until the rules change. I talk to lots of racers representing every form of circle track racing in every region of the country and beyond. What do I do if the car is loose or tight throughout the corner? I used 13" springs with buckets welded in the frame on the rear.Car will be to high without buckets trying to use 13" springs.We used straight 6 valve shocks on the front and straight 5 valve shocks on the rear.Don't mess with split valve shocks if you are a beginner.this spring setup . 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. 6 pt roll cage setup for easy in and out street use. What do you think Nick? by RonL Fri Jul 17, 2015 12:02 am, Powered by phpBB Forum Software phpBB Limited, Shocks, Springs, Brakes, Frame, Body Work, etc. 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. where can i get info on the set ups for a metric chassis short track dirt car, Do Not Sell or Share My Personal Information. Each setup has a life cycle or a time frame in which it will work before we run into a stopping point with it. So, we either lower the rear RC or soften the springs, especially the right rear spring, or preferably do both. The setup we choose needs to be arranged so that the dynamics are balanced between the front and the rear suspensions. Filter by. Setup Tools. Conversely, if the car feels tight throughout the corner, raise both track bars. Bush i agree with your Eriez/ 7 comment. 4. We have continually pressed these issues because of the extreme importance they have. Some people add preload to the sway bar to make cross weight adjustments. 8. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your email address will not be published. For the lower links, lowering the chassis mounts at the front of the link lowers the rear RC. "ULTIMATE" Racing Car Chassis Setup Guide and Tutorial. 10702FMC FRAME & CAGE - FAB CHEVELLE MOD. So, it might be the best for asphalt racing to run as low as possible or as much as the rules allow to create a lower center of gravity. It's the average height of the instant centers that determine the roll center height. 2. This configuration is common in General Motors cars built in and around the 1980's as well as some Ford cars, such as the Thunderbird, from the same time period. Letting the metric cars run Camaro spindles would be a step in the right direction. Yeah! Get Ready for a New Season of Gardening -Choose from Tomatoes, Peaches, Corn, Zinnias & More! -3 . 03 0@ 34-.=- 2 ++(+'o $ (&%q qqqqqqqqqqqqqqqqqqqq ,&%q qqqqqqqqqqqqqqqqqqq qq (,%q qqqqqqqqqqqqqqqqqqqq ,,%q qqqqqqqqqqqqqqqqqqq qq Street stock, pure stock, sportsman, factory stock. Leaf springs are important when towing heavy objects.Bear with me here, this digs a little deeper into how leaf spring suspensions work. As these pads get hot, they offer more friction, and still work well at over 1000 degrees. Subtle changes often go unnoticed, especially when they're hard to see without jacking the car up and crawling underneath. These cars were meant to ride down the road nice not be fast on dirt, so you have to redo all of the mounts, change the length of the trailing arms, use hiems and/or rubber bushings or even spring loaded trailing arms to build traction. Even when clear rules exist, the track officials are often reluctant to enforce them. Adjust the cross weight for more extreme conditions or different circumstances. The very first step in the process of preparing for the new season is to consider all performance-related items and how they worked last season. RacelineCentral is not responsible for the accuracy of this document, If you are an owner, sponsor, or mentioned here, Please feel free to contact us below for updating. did desi arnaz jr have a stroke; moose tracks vs cow tracks ice cream Antidive and antisquat are mechanical influences that can help our transitional phases of entry and exit. With allot of experimenting I found a way to really get the car to hook up. Pavement Late Models Stock Cars. The car may or may not be neutral in handling, but the handling will not be consistent. Tire Tools. The artistry comes in when you actually do it. race pictures, racing news and season updates for the Frost Racing Team. 122. I also was involved with beta testing for NASCAR Racing Simulation Games. So, here is, in order of logic and importance, a list of setup parameters we need to address to make our cars fast and consistent. PREMIER. A good handling car can make gobs of horsepower and hook it up. In short, you'll get more rear grip by lowering the rear RC. X-Y-G METRIC STREET STOCK / SPORTSMAN HEADQUARTERs 704-784-5353. And, it must be economically applied. It also doe, Fighting Fungal Diseases on Plants - Exploring the Use of Copper, Daconil & Copper Fungicides, The use of copper to fight plant diseases is an intriguing concept that has been around for some time. The settings, including the moment center location, really do dictate how all of the other parts and pieces of setup will work. The set-up really planted the RR tire. In the end there is a ton of stuff out there, everyone seems to have something that works. Bilstein Stock Car Shock Package Fits the popular metric chassis (4) Front shocks (3) Rear Shocks Stock Mount front and rear Additional Features Nitrogen Gas . Greetings guys, Im new to the site. This was taken at Butler Speedway in Michigan. And I do agree weight jacks don't cost much, sure is alot easier to do the same thing we were doing with hidden couplers and shims . That is the best description of the result of the dynamic force that influences each system. However, they should be required to run he two stock lower rear trailing arms in their stock locations. Contact Us. Street Stock Dirt Oval Racing - All the dirt, clay and pavement-racing excitement in a 1:10 scale RTR. The effect is huge. Get the best deals on Asphalt Oval Racing Parts when you shop the largest online selection at eBay.com. Re: street stock set up. 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. With setups that use a very stiff right rear spring, the angle of the right trailing arm will need to be less than when using a conventional softer spring because that corner will move less. I just think frames are harder to come by, so are stock blocks, so the old stock and hobby classes are a dying breed. Current Stock: Quantity: Decrease Quantity: Increase Quantity: Save to Wishlist. Setup Tips for Metric on asphalt. //-->. Steering Geometry Car went anywhere he wanted and was quick time, won the trophy dash, heat race and main. Good luck. You can try bigger adjustments if you cant tell much difference in the handling after you make smaller adjustments. Brian Wise. Street Stock Setups - Custom iRacing Setups and Paints for dirt oval and asphalt oval cars. We cover all forms of racing in the Midwest featuring racing news, results, photos & videos. This is because of the construction using angled, from a top view, arms that converge to points called instant centers. I always knew that chassis set up had to be based on some proven theory, but I could never find a book that could tell me what that theory was. I was just trying to help a guy asking about what is done to the chassis. Alignment issues are defined as: A. rearend alignment, B. contact patch alignment, C. driveshaft to pinion/transmission alignment, and D. engine alignment. That was it. If all of these issues are evaluated and corrected, then you can move on. Heck, if you are paying 20 bucks to get into the pits you might . And, some aspects of chassis setup build on other aspects. Other competitors will offer you tips, but what works on their car may not work on yours and often they cant explain why something works for them, it just does. I have found that these are the best ways to adjust iRacing setups to suit your driving style, or to handle better under different temperature conditions. See auction date, current bid, equipment specs, and seller information for each lot. The only component were worried about is Disconnect the sway bar and zero (unload) it. 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. Conclusion The idea is to steer the car using different height holes for the rear control arm mounts. We can run different sized lowering blocks, but that is not the same as a weight jack from a "quick adjustment" perspective. Anything helps when u trying to figure out a starting point.thanks for the input i will try some of this and see how it works i have raced some before mostly mini stocks. I'm thinking that a panhard bar would eliminate side to side motion but little else. taipei city stock pictures, royalty-free photos & images Wheels. Another way to gain bite that we have described in the past involves the use of a spring-loaded pull-bar that allows a certain amount of rear end rotation. I see the times at CCMS are identical, THR the truck .5 sec quicker. Has boxed lowers, adjustable uppers , stock springs and shock. This force is resisted by the ball joints and control amrs. as for the powertrain setup, 40 over 350 basically all stock with 882 heads and a 450lift isky oval track cam, brand new factory q-jet, running a 3-speed saginaw factory clutch/PP pulling the track in first gear, 2.54 with a 2.73 ring/pinion, not very big on power for the setup works VERY well together for this track, if you can keep it . Posts: 72. Go here but read before you post..lol. 9. Street Stock. Might go25- 50 pds more on each side and the left side should be more than the right side. Unfortunately, most rule books that I have dealt with are very vague. Good luck and keep the rubber side down!!! 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. How do I tighten or loosen the car on entry? Adjust drag link accordingly, *unless something is bent, spindles, drag link, idler arms, etc. Wheel Accessories. I'm curious what everyone's thoughts are on what it would take to allow the metric cars to be competitive without giving them too much. ; C1 - Designed for medium to low brake temperatures and provides good cold bite while being rotor friendly. Built to the same high standards of safety, quality and craftsmanship that has made Port City Racecars an industry leader. Sometimes weather differences will require changes to either tighten or loosen the setup. 10. Plan out changes that could help improve performance or durability. It is a low acid tomato with a unique flavor that has been described as sweet, yet slightly tangy. SAS I seem to remember being faster than the sportsmans. SR32 - Developed for the right fronts of dirt cars where low grip is needed to help build bias in the front brake system and help the car turn better when you have to use 4 wheel brakes. Create New Wish List . by rick7343 Fri May 01, 2015 5:14 pm, Post Often overlooked in the mainstream, dirt track racing is one of the most exciting forms of tire-scorching car racing action. If it is too far to one side, then changes to the brake master cylinder sizes and/or the pad compounds might need to be made in order to maintain a centered-bias adjuster.