Thread: Found Webra headers
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Old Feb 22, 2013, 06:18 AM
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I was thinking that it could use a Mac's tuned pipe header. The engines aren't drilled and tapped for a bolt on exhaust so you would have to use a clamp on unit. But it would be easy to make a tuned pipe header into a clamp on one. Another thought is that the Dubro Exhaust extension would work. You could cut it in half, and drill and tap the sides for a muffler clamp and then you would have two exhaust stacks.

On one of my old Speed .61 engines I had to machine the exhaust outlet flat as it was still rough and unmachined. At the time I felt that was pretty sloppy for Webra to send the engine out like that. I fitted a clamp on Davis Diesel Development .60 size Soundmaster muffler to it.

Before correcting the problem

After correcting the problem
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Last edited by earlwb; Feb 22, 2013 at 06:21 AM. Reason: add more information