What do you mean by pre-ignition? Did your start up have a little hesitation during start ups? And did it seem to slug on acceleration betweeen 1800 and 2200rpm in first gear. It has since stopped and seems to start and run finely now, but I'm still anxiously awaiting for my 87 perf. tune, because filling 93 is getting harder to do.
__________________
Appearance: Painted Headlamps/Fog lamps, 20% Tint, LED Reverse & Plate Lights
Performance: 2.5" True Duals X piped, Rear Cats Deleted, Magnaflow 11" Bodies, Magnaflow 4x18 Rolled Tips.
Suspension: Bilstein 5100 Leveling Struts & Rear Shocks. 20"x9" KMC XD Monsters, 33x12.5 Toyo M/Ts 
|