For the daily-driven, weekend-warrior car , bolt-on traction bars are an excellent way to. They give his F-2drag truck the traction it needs to cut 1. The initial traction provided at launch often sends the 300-poun Pro. Usually, serious racers have them installed by professionals so they can be tested and adjusted for peak performance.
The Way to Eliminate Axle Wrap! Axle wrap can happen to leaf springs under hard acceleration. Traction bars help reduce axle wrap on lifted trucks. As the spring snaps back, it can cause wheel hop. The bar comes with all the hardware you need to install it, and it features polyurethane bushings and.
Great for stock height or lifted trucks.
TIG-welded steel in your choice of color coat. I am at the point of installing the bumpers and the u-bolts that goes around the leaf spring and through the strap on the top of each bar. Remove the four nuts from the factory u-bolts that attach the spring plate.
Believe it or not, traction bars can actually improve the braking ability of a truck. While acceleration without traction bars forces the pinion angle upwar heavy braking causes the opposite to occur (the pinion angle is forced downward). What makes ladder bars (and the 4-link) so effective is the controlled movement of the suspension.
The travel will always occur the same way, every time, in the same arc. This static connection to the chassis controls wheel hop and promotes better weight transfer to the tires for optimum traction. If you use your truck to pull heavy loads like sleds or trailers, you may want to look into installing a traction bar set to prevent axle wrap due to spring distortion.
Every off-road machine needs powerful hardware to keep up with the demands made on its system. The bars installed easily and the truck drives awesome. First, note where the shocks attach to the lower spring plates and make sure the traction bars have provisions for this arrangement. You can cut off any extra shock mounting ears on the new lower spring plates.
The following pictures show the Caltrac style traction bars I built for the truck. Since the rear springs on the truck are not designed for a rear wheel drive vehicle (Dodge Caravan) I know I will have some spring wrap problems under hard accelleration. I finally ordered and installed a set of much needed traction bars. Wheel hop is crazy when you start pushing anything over stock torque to the ground.
I picked them up from Longhorn Fab. If your truck is lifted or you are installing traction blocks you can be sure the bars will fit your truck exactly at your ride height. Made to serve the sprint car or.
Convenient kit includes components needed to install a Ladder Bar Crossmember on a. Rough Country), or after I do that lift. Engineered to reduce or eliminate wheel hop and axle wrap. These conditions can result from extreme horsepower, towing and oversized tires. The included heim joints are adjustable to accommodate stock height and lifted Ram trucks.
Install the rear rod end fastener and secure. With the CALTRACS installed and the rear tires reinstalle lower the car to the ground and put the drivers weight in the car be sure there is no pre-load on the bars. I then put the bar in place. Tremendous benefits can be realized when the CALTRACS traction bar system is installed on a leaf spring suspended automobile. CALTRACS traction bars were developed to achieve specific goals to improve high power traction while staying within hard set NHRA parameters.
These are highly recommended steps that will help ensure a safe working standard. The Cal-Trac traction bar system is a great addition to any leaf sprung vehicle. The combination of these components yield the benefit of preventing axle- wrap while shifting the vehicles weight to the rear of the vehicle for better traction. Leaf Springs Rear Suspension System.
There are a lot of seriously fast cars on the track running leaf springs, so they. Buy ladder bars and traction bars for lifted trucks at TruckSpring. Ladder bars and traction bars give you better traction and help in avoiding axle wrap and wheel hop.
On you stock rear suspention as the rear axle rises and falls,the pinion will almost always stay pointint toward the front of the car and level. When you install the ladder bars they pinion tries to rotate on the same arc of travel as the ladder bars since the rear axle is solidly. Our traction bars are affordable enough for the daily driver truck , yet strong enough for dedicated sled pullers and drag racers.
Whether you drive your truck to watch the competition, or trailer it in because you ARE the competition you’ll love the strength, design, adjustability, and ease of installation. Bobbyford I have not finished the truck as of yet, but the truck will be used to. It longer than normal length makes this bar ideal with vehicles that have a high horsepower, towing applications and lifted trucks. Re: Home made adjustable traction bars Thank you.
As a side note I would like to mention that I moved the front hiem joints down to the lower hole and it seems like my car is reacting better to it there. So it you install it on the passenger side the traction bar will resist the torque running through the driveshaft and your truck will stay nice and level. You can put the traction bar on the driver’s side, but it will make the truck lean over more rather than less. Our traction bars were developed to achieve specific goals to improve high power traction while staying within hard set NHRA parameters.
I believe it mounted with a bolt through the stock lower control arm mounting point. Then reinstall lower contol arm to either of the two new mounting positions. Reinstall U-bolts and tighten nuts in place. L with a RCD lift i think, it has blocks in the rear.
Does your truck : Have driveline shake under acceleration? Does it ride harsh due to an add-a-leaf?
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