12-28-2012, 07:28 PM
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CC Member
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Join Date: Nov 2009
Location: Lomita,
CA
Cobra Make, Engine: Superformance SP3033, KC SBF 427
Posts: 155
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Not Ranked
Quote:
Originally Posted by FUNFER2
Matt,
On the chassis dyno, I think you're expected HP is a little low.
This equation is for the "Mustang" chassis dyno of 28%.
(Dynojet is apx. 8-10 %)
The apx. loss is around 28 %, with a manual gear box.
554 HP (-) 28% = 398
Assuming,.... your motor needs more fuel, and proper tunning on the distributor & fuel, it should be over 400 RWHP.
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Thx, Kevin. Yea - somewhere around 400. I hear the Superformance mufflers are pretty restrictive so I'm telling myself not to be dissapointed if it's on the low side. Doesn't really matter though - I don't need more umph!
Matt |