Mach 1 aftermarket
 

lets say I was to get a mach 1, can I use the mid pipe I have on my gt on it? I have steeda pullies NIB can I use those on the mach also? I know I can use my new gears on it.....what about my tune...can i use my tune on the mach?

2 more questions....

what does a mach dyno stock?

With o/r h pipe, pullies, k&n and a tune what would it dyno at? and what time should be expected?

RE: Mach 1 aftermarket
 

Stock it will dyno around 275 hp
With exhaust/intake and a good tune you will see 300

I wouldn't recommend pullies though...not on a Mach

RE: Mach 1 aftermarket
 

The midpipe will convert just fine- all mach 1 midpipes and catbacks are interchangeable with all 99-04 GTs exhaust...headers are a different story. Sell the pullies and get yourself a intake spacer, JLT, MGW, etc. The handheld tuner should crossover as well. I know that my friend with a 99 GTbought his Predator from a 03 mach 1 owner and it worked fine. You should be between 265-280rwhp stock, with some good mods and a tune around 300-310.

RE: Mach 1 aftermarket
 

If you can steer at all, times should be mid to high13's stock (depending on auto vs. manual). If you're one hell of a pilot, mid to low13's (again, depending)

After full bolt ons and tune, should should flip the lights at low 13's to high 12's, maybe mids if you can REALLY drive.

RE: Mach 1 aftermarket
 

270 hp stock is badass.....i forgot to ask how much torque do they dyno? Why no pullies on the mach?

RE: Mach 1 aftermarket
 

What are the problem with using underdrive pulleys?My car has them and seems to work fine.If i'm losing power then i would can them.

I've heard several members say not to use pulleys.

RE: Mach 1 aftermarket
 

The problem is that they can, and have caused many people's oil pump gearsto break / shatter...therefore ruining your motor.

RE: Mach 1 aftermarket
 

What have you picked up on how and why they do that? I'd like to compare notes.

RE: Mach 1 aftermarket
 

http://www.mach1registry.org/forums/...hlight=pullies
http://anythingcars.com/forums/viewt...sc&start=0

http://www.mach1registry.org/forums/...hlight=pullies
http://www.mach1registry.org/forums/...hlight=pullies
http://www.mach1registry.org/forums/...l+Pump+Failure

RE: Mach 1 aftermarket
 

Thanks for the info Machwon.