I'm buying a 98 Grand Prix GTP 2 door hopefully by end of next week when my car finally sells, its on ebay and has two days left and 5 watchers so I think someone will snipe for the lowest starting bid. :(
Anyway, it has for mods:
3.25" Pulley
Ported Throttle
9" K&N cone filter with smooth elbow intake piping
SLP Headers
off-road downpipe
borla exhaust
DHP PCM
160* stat
plus its lowered 1" with koni suspension I think he said. When I test drove it and used that performance shift option, it was doing around 90mph before it finally shifted into 3rd at 6,000rpm.
It was quick no doubt...how fast should I run with this thing? Mid 14's? It doesn't have the torque-ish feel of an f-body (especially LS1 obviously) so I don't know how to guage it with seat of the pants dyno...haven't owned a FWD car since I was in high school as my first car.
Anyway, it has for mods:
3.25" Pulley
Ported Throttle
9" K&N cone filter with smooth elbow intake piping
SLP Headers
off-road downpipe
borla exhaust
DHP PCM
160* stat
plus its lowered 1" with koni suspension I think he said. When I test drove it and used that performance shift option, it was doing around 90mph before it finally shifted into 3rd at 6,000rpm.
It was quick no doubt...how fast should I run with this thing? Mid 14's? It doesn't have the torque-ish feel of an f-body (especially LS1 obviously) so I don't know how to guage it with seat of the pants dyno...haven't owned a FWD car since I was in high school as my first car.
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