11-17-2008, 07:20 PM
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Banned
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Join Date: Oct 2003
Location: Yorba Linda,
CA
Cobra Make, Engine: SPF w/392CI stroker
Posts: 3,293
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Not Ranked
Here is what the inside of your SPF factory mufflers look like:
SB cars have very restrictive headers...they do not match up well to the exhaust ports on most cylinder heads. Some day I will find $1,000 lying around and spend it on a custom set. I recently saw a used set go through here for $500 (for the AFR heads). If I had AFR heads I would have jumped on them.
For BB cars, the factory 2" ID is a joke (urrgh...I mean, choke).
-Dean |
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