E46Fanatics - View Single Post - HPF's 335 N54 Turbo Manifold Sexy-ness
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Old 10-06-2012, 04:09 AM   #11
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Join Date: Feb 2008
Location: Fort Lauderdale
Posts: 1,827
My Ride: M3 HPF Stage 3
Originally Posted by ikknown View Post
Nice find. How about his top mount for the S54? Too bad it is not really street able. No room for an air cleaner....just a screen. The blog SAYS they are trying to develop an intake charge system that "is more inventive and realistic for day to day use without the road debris through the compressor."

So we shall see. i would be happy with just a regular bottom mount tubular system. I think. The top mount twin scroll is all cutting edge and everything. But I think there is still a big market for a good standard tubular bottom mount exhaust manifold for the E46 M3.

Which do you guys think works/spools better, a normal bottom mount tubular with a QSV or a top mount with a twin scroll? Dont answer the question until you have a good look at the following link, please.

Read this for some insight:

One more thing. Check out DOC RACE's incredible twin scroll manifold for the HPF DRAG CAR! Awesome photos and one great one of DOC RACE welding:
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Last edited by Bdave; 10-06-2012 at 04:25 AM.
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