Thread: 392 crate with AFR-185 heads
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Old 04-21-2004, 06:29 AM
Mike Simard Mike Simard is offline
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Join Date: Nov 2003
Location: Dacula, GA
Cobra Make, Engine: Porsche 928 S4
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'scalps, I don't yet know what gas mileage my new motor gets but the old one was a 375(?)hp Ford crate 351 with a dual plane and holley 750. It got about 20 mpg. I think Olthoff just did a really good job of jetting etc. Those motors also dyno closer to 400 hp.
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