
02-03-2008, 09:02 AM
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CC Member
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Join Date: Jul 2006
Location: Ronkonkoma,
NY
Cobra Make, Engine:
Posts: 187
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Not Ranked
Get opinions from other engine builders.
Here's one formula we build for 500+HP for pump-gas street usage. These regularly make 535-540 on their 525 rating. The next milder "World Class" build uses an 870 and is rated 495. These are street/dual purpose engines. We have many Cobras running with them.
427 Man O'War Hardcore High Performance Street Small Block Ford Crate Engine
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