MAC Prochamber?

My1stStang · 11-16-2001, 08:03 PM

I just installed a Mac 2.5" cat-back system on my 2000 GT. It sounds great! I am thinking about adding a Mac prochamber to go along with it. My question is what are the pros & cons of the prochamber? Also. how will it affect the sound/performance of the car?

Green99GT · 11-16-2001, 08:21 PM

yeah the Mac sure sounds cool : ) i love mine actually i have a question for you have you noticed it banging on the floor boards at all when going over small bumps? mine does all the time and ill be damned if i can find where it is hitting of even why its hitting looks to me like it has plenty of room to move without touching

My1stStang · 11-17-2001, 01:34 PM

I have not had any problems with it hitting anything. Maybe you need to adjust the exhaust hangers. They are rubber and can move around a little bit. I doubt that would cause it to hit anything though. Have you called Mac's support line?

11-16-2001, 08:03 PM	#1
My1stStang Registered Member Join Date: Sep 2001 Location: Auburn,GA Posts: 25	MAC Prochamber? I just installed a Mac 2.5" cat-back system on my 2000 GT. It sounds great! I am thinking about adding a Mac prochamber to go along with it. My question is what are the pros & cons of the prochamber? Also. how will it affect the sound/performance of the car? __________________ 2000 GT, MAC 2.5" Cat-Back, MAC Prochamber, MAC cold air. 3.73's and pullies are next!!!

11-16-2001, 08:21 PM	#2
Green99GT Registered Member Join Date: Oct 2001 Location: PA, USA Posts: 19	yeah the Mac sure sounds cool : ) i love mine actually i have a question for you have you noticed it banging on the floor boards at all when going over small bumps? mine does all the time and ill be damned if i can find where it is hitting of even why its hitting looks to me like it has plenty of room to move without touching __________________ 1999 mustang GT 2.5 MAC Cat-back K&N filter

11-17-2001, 01:34 PM	#3
My1stStang Registered Member Join Date: Sep 2001 Location: Auburn,GA Posts: 25	I have not had any problems with it hitting anything. Maybe you need to adjust the exhaust hangers. They are rubber and can move around a little bit. I doubt that would cause it to hit anything though. Have you called Mac's support line? __________________ 2000 GT, MAC 2.5" Cat-Back, MAC Prochamber, MAC cold air. 3.73's and pullies are next!!!

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