Home made GMMG cat back?
Home made GMMG cat back? Please excuse me if this has been ask already, just kick me!
Anyway I also love the GMMG chambered exhaust, but the price! Not going to happen.
Could not a good muffler man make this cat back? It doe's not look that hard.
3 inch pipe coming off the Y-pipe over the rear split into to chamber muffler's, and out the back?
Am I missing somthing?
You can buy the chambered mufflers all day long?
Any muffler installers out there?
Anyway I also love the GMMG chambered exhaust, but the price! Not going to happen.
Could not a good muffler man make this cat back? It doe's not look that hard.
3 inch pipe coming off the Y-pipe over the rear split into to chamber muffler's, and out the back?
Am I missing somthing?
You can buy the chambered mufflers all day long?Any muffler installers out there?
you cannot buy chambered mufflers like GMMG has. sweet thunder, powersticks and classic chambered are all different than GMMGs. sweet thunders are baffled inside and powersticks/classic chambered are like dynomax bullets. GMMG mufflers are like glasspacks
Staging Lane
Joined: Nov 2005
Posts: 59
Likes: 0
From: Milford, Michigan
Wrong - my Powersticks are totally different than Dynomax bullets, & they outflow the GMMG chambered sections by a longshot. I would expect the flowpath inside the GMMG chambered sections to be 1-7/8". Look at the outer diameter of the mufflers & the depth of the crimps. Small flowpath = poor flow.
Wrong - my Powersticks are totally different than Dynomax bullets, & they outflow the GMMG chambered sections by a longshot. I would expect the flowpath inside the GMMG chambered sections to be 1-7/8". Look at the outer diameter of the mufflers & the depth of the crimps. Small flowpath = poor flow.
