View Full Version : What Pullbar Spring To Run?

05-18-2010, 07:36 AM
Switching From An Quickcar Biscuit Pullbar To An Afco One Way Spring Pullbar , What Is A Good Recommendation , I Need Max Forward Bite Cuz We Run On A Dry Dry Slick 1/2 Mile On Imca Tires, Rear Suspension Is 4-2 With Lr Spring Behind And Rr Spring On Top With A 383 Engine, Thanks For Any Help.

05-18-2010, 04:45 PM
i need some help my self. i run a bsb pull bar on a 4 link late model. with no lift bar. i have it all the way to the left on the rearend and center of the chassis bracket. the car seems to pick up too much and pulls to the left on the throttle??? i need it to sit down and not pull to the left on the throttle .. not sure hopw to adjust with angle left to right???

05-18-2010, 06:31 PM
Try a 1050 spring or a progressive spring, say in the 900-1300 range with about 1/4 inch preload.

On the question about placement of pull bar, if I understand the question,try centering up on the rear end bracket and see how that feels.