| Is your Z a stick or auto? Z's are only fast when the boost is rasie and the exhaust is cleaned out. Pop charger ECU w/ 14psi jet Gut cats ( all 4 ) free Hiper or used very good cat back exhaust system That's around $1100. You don't have much to play with and I think if you don't have the money to fix what's about to be broke, don't do it. Is your car your only means of transportation? Rolling freeway runs won't hurt the car so much, unless you where to run lean. From a stop races, kills clutches, or stall converters. Z's have bad weight transfer as well, unless you get sub frame spacers, adjustable shocks ( 5 way ), bushings etc. If you want insurance, throw NGK #6 plugs in it, 16psi boost jet and 100 to 105 race gas with mods listed above.
 STAGE V++++ Going to XV+ and beyond :) Yellow Z STAGE II Going to XI+ |