I gather that the latest final word on tuning favors a ~32 inch header length merging into a 2 into 1 collector and then into a muffler. So, in the interests of standarization for our bulk buy on spintech mufflers, I guess that we are looking at a 1 into 1 cruiser muffler and a 2 into 1 collector independant of the muffler. There is a question of having a 2 into one collector built into the muffler, I'll also get clarification on this.

I'm getting a price on a 2 into one merge collector from spintech, and will keep the group posted. We have about 13 individuals on the bulk buy list at this time.

Brian Trubee

Try putting the muffler 11 inches beyond the collector.

Paul Lamar

Was hoping someone would ask this question before i couldn't stand it any longer and risked the possibility of making a fool of myself by asking:  is it practical to use this muffler (Spintech) or any muffler with a turbo?
thankx,    Rick

Our collective experience is the rotary snacks on mufflers. The Spintech is thick 321 SS
as I recall and tracy has a couple of hundred hours on one mounted under
the fuse.

Paul Lamar
 
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