I am picking up a 96 GTS from Bernie @ BJ Motors (99% sure, just need him to confirm one last question). The car already has a new exhaust (one that allows you to change the diameter of air flow, pretty neat) and intake. What other performance mods can be done to increase power w/o hurting the value as a collector's car? Basically where should a new guy start w/ performance mods on this car? Headers? What kind of power increase can one roughly expect?
Thanks!
Thanks!