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Senior Charter Member
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233 Posts
Discussion Starter · #1 ·
Hey i had a quick hp question for everyone, I have a stock 88 GT motor with the AC, PS, Smog, deleted. i got a lot of parts this morning for x-mas and i want some HP guesses.... i got BBK 70 mil TB, BBK EGR plate, Ford racing MAF w/ new computer, BBK shortie headers, Ford Racing Mustang Cobra 5.0L EFI Manifold Kit. any ideas? thanks guys,
 

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FFCobra Craftsman
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732 Posts
I am certainly no expert, but from what I have seen in some of the Mustang books, I'd say you may gain 40 horse because of the larger Th. Body and the manifold. May have to upgrade injectors and mass air meter. Get some AFR 165 or 185 heads and a good cam, add another 100 horse or more. Of course you'll have to upgrade to 24 lb injectors, probably larger, with a matching calibrated mass air meter:D . Are you smiling yet? :cool: Good luck, Glen
 
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