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View Full Version : Help .. Need help with sid bite.



tworrick
05-20-2012, 08:41 AM
have a Pierce 700rf 750lf 200 rears on clamped rr spring on top . Running fast 1/4 mile j bar all the way up on frame. have 4-7 rf just a 75 lf lr has 8-2 rr is standard 94 the car is very loose in center off gas. running a j- bar. 4 bar left z link right side. my scaled left side % 53.2 . I am bigger guy so about 250 but with me still only 55.7% . Been told to much left side percent causes this. but numbers dont show that. I think the problem might be rear moves to left about 1-3/4 on hile up. is that to much or am I thinking wrong? Please help

Dirtrunner35
05-20-2012, 07:22 PM
Is this a spring behind or clamped on left rear ? My brother just called Bob and talked to him and we had the car set up wrong. Do you have his set up book? How are your rear bars set ?

tworrick
05-20-2012, 07:39 PM
it is clamped up. Both bars are set at bottomes 16" top 17" yes I have a book.

Racer111
05-20-2012, 08:10 PM
With your weight you might have to put a piece of lead on other side bar put 750 LF..why are you running a J-Bar ? You should be running the straight bar on a clamp car..Make sure all your ride heights are right..

Dirtrunner35
05-20-2012, 08:24 PM
Both bars are set at bottomes??????????? Not sure what you mean. Your front and lr shock is wrong. Try not to get off gas so much on entry.

hipower17
05-20-2012, 08:36 PM
what shock should be on rf and lr?

tworrick
05-21-2012, 07:25 AM
both bottom bars are at 16" left side on four bar and right side z-link. Had straight bar on it but had that problem in center. So was trying the j-bar. the rear moved to the left almost 2" when car roles over. Bob told is not us that was to much. should only move around an inch or so. So your thinking the car is not staying up on the bars making it loose in center? Also what shocks would be best for standard set up? on lr and rf?

Dirtrunner35
05-21-2012, 09:32 AM
What holes are your left and right side bars in ?? I think my short bar is the third hole up on pinion, quick change. On slick do you take out rear steer ?