what 1/4 time and whp ?

[clayman]

97 GT with bbk shorty headers, slp catback, k&n, 3.73 and full P.I. swap??
Just curious :thumbsup:

 

[justinschmidt1]

97 GT with bbk shorty headers, slp catback, k&n, 3.73 and full P.I. swap??
Just curious :thumbsup:

Probably about 250 rwhp and mid 13s with a good driver I would say

 

[duff daddy]

230-250 rwhp and yea mid 13's .... if you did the pi swap youll have about the same rwhp as a stock ish 03 04 gt because of a fresher motor and lower milage assuming your car is higher milage