Honestly I wouldn't run different tire pressures. Keep them the same arround 15 psi. The trick that I do that seems to work, is to tighten the bolt on the right rear sway bar end link, a little bit more than the left. Like an extra turn or turn and a half.
The pinion angle that I have set on the vert is -1.5°. Keep in mind the car is setup for going around turns and whatnot, (koni red's, spohn front coil over (325lb springs), tube k member and a-arms, poly/rod lca's and phb, cut iroc springs in the rear, 36/24 sway bar). With 275/40/17 Sumitimo HTR Z III's I usually cut 1.82 60's. I'm sure on DR's I wouldn't be to far away from low 1.7's high 1.6's..
Set it up right, along with the much much much needed seat time and you'll see your 60' drop.
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2004 GTO GMM shifter Spohn stuff, tint and my love......
1988 Camaro Vert -Sold
Last edited by Kat; 08-12-2009 at 10:54 AM.
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