Mac Prochamber? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

68BlackBetty · 04-13-2011, 02:16 PM

Ok before Betty I've had several cars including mustang gt that was pretty quick. On the mustang I put a Mac Prochamber on it for a cross over instead of the standard h or x pipe. With my 454 swap in the near/distant future I'm trying to keep in mind my exhaust components. I haven't found ANYONE with that crossover yet. My plan is shorty headman hedders hooked to 3" pipe going into the Mac prochamber p/n pc3393 which has 3" inlets/outlets (chamber existing pipes would be whacked off and replaced) then those going to the flow super 40s and out the back.

Anyone heard of this setup of something similar been done? I've seen no videos, no threads, or forums about it.
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04-13-2011, 02:16 PM	#1
68BlackBetty Registered User Join Date: Apr 2011 Location: Derby, Kansas Posts: 13	Mac Prochamber? Ok before Betty I've had several cars including mustang gt that was pretty quick. On the mustang I put a Mac Prochamber on it for a cross over instead of the standard h or x pipe. With my 454 swap in the near/distant future I'm trying to keep in mind my exhaust components. I haven't found ANYONE with that crossover yet. My plan is shorty headman hedders hooked to 3" pipe going into the Mac prochamber p/n pc3393 which has 3" inlets/outlets (chamber existing pipes would be whacked off and replaced) then those going to the flow super 40s and out the back. Anyone heard of this setup of something similar been done? I've seen no videos, no threads, or forums about it. Posted via Mobile Device



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