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1995 Chevy RCSB LQ4 Pt88mm Turbo Build

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Old 04-09-2012, 10:15 PM
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No kidding lol.

Awesome job. The truck looks strong!
Old 04-09-2012, 11:53 PM
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I would slow the front end down. Tighten the extension on the front shock a couple of clicks. Might not hurt to do the same with compression.
Old 04-10-2012, 09:58 AM
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Originally Posted by Blown06
I would slow the front end down. Tighten the extension on the front shock a couple of clicks. Might not hurt to do the same with compression.
I have the fronts on 2 and rears on 2 the last 2 passes on the video... They are both single adjustable.... Ill tighten the fronts up a bit next time out
Old 04-12-2012, 12:10 AM
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I think if you do that (maybe 2 clicks) it'll help.
Old 04-12-2012, 06:07 AM
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i was thinking the same thing... your truck looks to be going up down left right and every other way when you let off the brake except immediately forward. seems very similar to what my truck used to do actually. its just alot of wasted energy
Old 04-12-2012, 06:26 PM
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Originally Posted by sprayedenali
i was thinking the same thing... your truck looks to be going up down left right and every other way when you let off the brake except immediately forward. seems very similar to what my truck used to do actually. its just alot of wasted energy
Im not to sure what you are trying to say about it going up down left right and every other way?? Can you elaborate a little more.... and what did you do to correct yours?
Old 04-12-2012, 07:19 PM
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Looks like wheel hop on the first 2 passes did my ring gear in also.... the last 2 passes i didnt have any wheel hop... Ill give a brief run down of how this went down... Truck was dialed in for raidal tires on 16 psi of air pressure with the front shocks on 2 and rears on 6..... So i put the slicks on and keep everything the same shock wise but i put 12.5 psi in the slicks and it wheel hopped one time, next pass i decided to change the rear shocks to 9 (Stiffer) and change psi to 14 in the tire, it wheel hopped 2 times... so i figured i was going backwards with all the changes so i decided on the 3rd pass to set the rear shocks on 2 with the fronts left on 2 and move the air pressure down to 13 psi, this seemed to eliminate alot if not all of the wheel hop for the last 2 passes.... In my mind i feel im going about it the opposite way, i feel like the rear should be on around 6 or stiffer with around 10 psi of air pressure.... Ill take some suggestions from you guys and try to get it lined out, heres a few pics of the ring gear after the wheel hops


Old 04-12-2012, 10:19 PM
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On the second picture, is that the paint from when the rear was setup? If so then that probably didnt help either, the pattern looks to be too far towards the outside.
Old 04-13-2012, 12:17 AM
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Like I said, slow the front end down.
Old 04-14-2012, 12:32 AM
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I went and looked at some of my old posts. But with the QA-1's on slicks it looked about like this.

First time at track: 3 in the front, 3 in the rear
Truck spins a little, no wheel hop, 60's in the 1.7 range

Next time at track: 4 in the front, 3 in the rear
Truck hooks better, no wheel hop, 60's in the low 1.6 range

Next time at track: 5 in front, 4 in the rear
Dead hook, 60's in the 1.57 range

Looking at older video's, my truck was acting similar to yours when I had the shocks set looser. The front was coming up fast, then drops back fast unloading the rear tires for a bit. Tightening the shocks helped.


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