Mac Pro-Chamber real gains on a '97?
 

I'll be installing a Mac Pro-Chamber on my car.

1) Will i feel a difference in driving?
2) Any gains in the 1/4?
3) If i don't use MIL Eliminators, doesn the car go into "limp" mode?

Thanks for the great info guys!

You are talking about an H-pipe right? not just mufflers?

A good rule of thumb:
X\H-pipe will give you some gains...

A cat-back\mufflers will just change the sound.

You should only need mil eliminators if you're going with an "off-road" (catless) X\H-pipe.

If you're going off road, I highly recommend a set of mil eliminators...

A Pro-chamber is somewhat similer to a H-pipe buts is suppose to make more power then a H or X-pipe.

Thanks guys!

It is a Pro-Chamber. Not quiet an H-pipe.. more of a "box" linking the two exhaust pipes.

I'll be picking it up on Saturday.

hey would you post the results, i was debating between a regular o/r h and a prochamber. thanks