Thread: Cobalt SS
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Old 06-14-2010, 07:52 PM   #5
WillBeckWillBeck is offline
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Join Date: Jun 2010
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Quote:
Originally Posted by SeanPlunk View Post
Welcome aboard! When are you going to put the blower on? That sounds like a pretty serious setup - what kind of power are you shooting for?

I'm not familiar with the Harrop HTV supercharger, is it a roots or twin screw?
Roots, but it's a high helix hybrid. Each rotor has four lobes. 1.32L, whereas the stock one is a standard eaton roots blower, only 1L, 3 lobes. Gen 5 i think?

I already have the blower injectors etc, just waiting on some fittings for the return fuel system.

I'm keeping the standard 3" pulley on it, should be good for ~17/18lbs of boost on the current exhaust setup and about 290whp.
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