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Old 06-27-2009, 05:46 PM
Jim Norris Jim Norris is offline
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Join Date: May 2005
Location: Sacramento, CA
Cobra Make, Engine: SPF 2046; P.E. Aluminum 427 Windsor.
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Quote:
Originally Posted by wanab5150 View Post
Terry Lee.....what brand of headers are you using? tom

Maxum 101.....I think I'm screwed on the headers. I think the ones on my car are for a stock 351 head (small port) If that's true There's still a ton of restricted HP to find.
Superformance may use the 2" I.D. muffler because the crappy headers clog everything up anyway, so what's the use. Superformance does not offer an option. I'm still checking. tom
Tom,
I don't know which headers you have, but Superformance at one time offered headers with less restrictive openings. They were called the "402" headers. Ask Stephen about their availability.
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