Pics of my Mac Prochamber with high-flow cats

gashog said:

Now the real question... how does it sound?

Vids?

Click to expand...

I won't know until after their installed, as I neither have the proper tools or patience for installing them myself. As soon as their installed, I'll take sound clips with my digital camera. I just hope the sound quality doesn't suck lol.

MI95Cobra said:

do a sound clip as soon as they are on...i'm debating between a catted prochamber or a catted x-pipe....

Click to expand...

Good luck in finding a catted prochamber, as MAC discontinued them. I was lucky enough to find a local vendor, who had the last catted prochamber in stock !

ThumperMX113 said:

Sweet. The Prochamber is pretty pricey !!

Click to expand...

Pretty much any H or X pipe with high-flow cats, are going to be pretty pricey. I looked at MRT's high-flow catted H pipe, and Magnaflow's high-flow catted X pipe, and both were the same price as the high-flow catted prochamber. Only Bassani's X-pipe with high-flow cats was cheaper, but their BX series are made from aluminized steel, and not Stainless steel. I also don't care for X-pipes, because their well known for sounding higher pitched, over H-pipes and prochambers.

Being that I'm looking for that deeper, throatier sound. The prochamber IMO provides the most deepest, and throatier sound available without producing drone

mustangman70 said:

Damn why dd they stop making the pro chamber?

Click to expand...

Because it was the converter manufacturer (CATCO) who refused to cover warranty claims on their cats. In which they used some lame excuse that MAC customers were using the catted prochambers for high-performance/race applications. So when they informed MAC, they would no longer honor the warranty claims, due to supposedly voiding their warranty policy. MAC then made the decision to discontinue the catted prochamber altogether, as a direct result.


In the meantime, Blow By Racing, is in negotiations with MAC about offering the O/R prochamber with Magnaflow cats. If MAC authorizes Blow By Racing to proceed. Chris informed me they can begin production within 2-4 weeks. So I'll be checking back with him in a month concerning the status, and will keep everyone updated !