Recent content by SPAZ

The car makes around 330hp right now and weights 3375 lbs with driver. I know the has to be running some what good because I had failed emissions for 7 yrs straight and had to do a ASM test at emission station and the car passed with flying colors with the tail pipe probs in and had water coming...

It's a 1999 Pontiac Grand Am GT 3.4L. I put a eaton M62 roots style s/c with a 75hp NOS shot, SLP exhaust , smaller boost pulley, downpipe, cai, tranny line pressure booster and the car went 13.7 @ 102.75mph on street tires. I then added a headers, high flow fuel pump, aftermarket PCM, bumped up...

Without a dyno I would like the ability to tune my car. I already have a reprogrammed MAF, and a PCM that was programmed on a dyno with the same supercharged car as mine. I also have a piggy back computer that adjust the timing based on RPM and Air/Fuel mixture based MAF frequency. Do you...

My name is SPAZ. I have a 1999 FWD Pontiac Grand Am. It has a 3.4l with one of only 17 magnacharger kits ever made. I also have a 75hp single shot which I use to cool the heater s/c air which gives it pretty good kick. In 2002 I drove it 900 miles with my wife and 3 month old and drag radials in...