question about mac prochamber?

[pilks]

i have flowmaster american thunder on my 2004 gt vert i was told gettin a mac prochamber sytem would make it roar but i dont know the product number and i dont know much about the product itself can anybody tell me some info on where to get it how much it is and or any pictures please help thanks

 

[Shalenboy]

umm, a simple search in the PartShopper section would've given you all you need.

http://www.partshopper.com/fordmustang/Items/MAC-PC9900.htm

P.S. I have the Prochamber with Flowmasters and it rocks.

 

[TenaciousD]

I had a prochamber w 2chamber flows and it sounded good

 

[SonicBlue2v03GT]

I have the Flowmaster American Thunder, and just had my ProChamber installed yesterday. It sounds damn good

I got mine from PartShopper, and got it in less than a week. I believe they carry them in stock

 

[madmatt]

Got mine from Partshopper. Sounds great with flows, cant wait to put mine on.