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Old 11-13-2008, 04:53 PM
RedBarchetta RedBarchetta is offline
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Quote:
Originally Posted by RonNichols View Post
Dean,

You may be combining several side pipe issues that have been discussed. I welded on a transition on my 3" bore side pipes to smoothly funnel exhaust into the 3" muffler from a 3.5" collector similar to the way you indicated. I just didn't want any abrupt walls to impede the flow when it could flow smoothly. I don't have stainless specialties mufflers though.

Then again, I may be wrong and never saw a thread or two about this.

R
Ron, it's been discussed but never documented. I think it was you that I traded PMs with. Based on the drawing above, is that approximately how you welded up your transition cone? Or was the section that you used too long and your welds were closer to where the collector joins the straight pipe?

-Dean
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