PDA

View Full Version : loose off gas! need ideas!`



papa
03-13-2011, 03:49 PM
hey guys need your help here. my car is loose off gas it fells like the the car just unloads as soon as i lift off gas. it wants to spin around. it has a pullbar and brake shock. already have my lrf shock at 7c 2r. just needs some ideas here. car is pretty good.i took some bite out but seems to make it worst.

Dirtrunner35
03-13-2011, 08:27 PM
Info about the car would help.

racin6mod
03-14-2011, 06:00 PM
whats your shock on the lr? some times if a chassis comes down off the bars really hard that will make the chassis fill loose on entry.

BCR
03-14-2011, 07:02 PM
also to much pullbar angle. but need some more info on car setup.

papa
03-14-2011, 08:26 PM
i have a dummy on lrb and 7c2r on lrf.. not sure about pullbar angle.. just need some things to do. springs r 1100lf 900rf 250rr 225lr

junebug
03-14-2011, 10:03 PM
i would stiffen rr and/or soften lr.......is this a 4 bar car......also is this a metric frame car, even if its on a metric frame those front springs seem a little stiff

junebug
03-14-2011, 10:05 PM
im sorry i read your rear springs backwards.....i think wat u have is probably ok.....but id look at the front springs, having the rf stiff especially will take away side bite on entry because when the car rolls on the right side the rf will carry more of the load then the rr

PIERCE3J
03-15-2011, 10:26 AM
Check the square of the rear end in the chassis. Make sure the RR is not trailing. Also, make sure the rear is not bent, i.e. toe'd in or out. Take stagger out if you have a lot. Soften those front spring rates and reduce the spring split. Maybe 700LF 650RF for example. I'd also soften the rear springs up to both 200's or 225LR 200RR. Make sure you don't have too much LS and/or LR %. Go with 50/50 shocks until you get the car handling better.

circle dirt
03-15-2011, 12:29 PM
How much bite is in LR? If you get to much it will make it loose in.