Originally Posted by OLBlueEyesBonne
Yup, I was thinking like removing:
all removeable sheet-metal/plastic fenders, interior, unnecessary electrical components, no exhaust after the DP, skinnies in the rear, 245/50/16 tires on 16x8 GP crosslaces, etc...
HOLY HELL! You honestly think you're gonna go fast with those heavy wheels on there? The ones on my dads TGP weighed 55lbs. with bald tires on them (245/50'*). They are some of the heaviest wheels I have ever seen. Those wheels alone will slow you down a good tenth of a second. Go with some lightweight aftermarket wheels, or maybe GP 5 spokes, but the last wheel you want is the 16X8 crosslace. Try to get a narrow wheel if you can, it will be lighter. People run 245'* on 6.5" wheels all the time. I would go for like a 7" wheel at the widest.
1990 Maroon Grand Prix STE McLaren 3.1 Intercooled Turbo, 14.695 @ 94.49 on 12psi before cam/heads/etc.
1990 Bright Red Grand Prix McLaren 3.1 Intercooled Turbo, 14.819 @ 92.72, 189whp
1999 Grand Prix GT 9.75:1|K&N|160 tstat|No Ubend/Cat/Res|UD Pulleys|Ported M90/TB/Heads|XPZ|2.55"|Pacesetters|Stage 2 I/C. 12.442 @ 112.78
2000 Blue Bonneville SSEi Supercharged Gutted Airbox|K&N|3.4"|1.9'*|WP Pulley|Custom DHP|180*stat|41932'*|No Cat. 14.681 @ 94.80
2002 Dark Cherry Grand Prix GTP Supercharged & Intercooled
12.084 @ 114.38 w/1.743 60', 315.6whp, Fastest Stock Cam M90 GTP!
NOW XP CAMMED, 340.6whp with XP, stock heads, Gen 3 M90, 11.984 @ 115.84 w/1.750 60'!
Most HP Stock Heads Gen 3 M90 GTP!
2004 Red Monte SS Supercharged K&N|3.4 Pulley|1.9'*|180*stat|41919 plugs|3" dp|No cat/ubend|DHP|Shift Kit. 14.2 @ 98
GOT BOOST??? Friends dont let friends drive stock!