2 or 2 1/4" exhaust
Posted: Fri May 12, 2017 6:58 pm
Is there any beneficial reason for going to 2 1/4" from 2". That's either power or sound. The engine is street 302 with about 300bhp and headers.
Forum for the Sunbeam Tiger Club
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http://www.sunbeamtiger.co.uk/forum2/viewtopic.php?f=5&t=2096