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Power Strokes
7.3 Aftermarket
Looking for a 500hp build
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[QUOTE="TyCorr, post: 855031, member: 1451"] I dont want to put the boxing gloves on over this either, but how is one any better than the other? They're identical if you put all the same parts on them and one has a bb center section. I dont have much faith in the 1.15 housing doing a bit of good on a 38r or a stocker with stuff swapped around. Seeing the dyno runs that were done by Bill and done literally to test compressor wheels against each other and also the turbine housings as well. The best was a 66mm billet wheel and a 1.00wg turbine housing. The 1.15 lost boost across.the board and actually pulled ten hp out of the max. Im not sure if the wg kept everything happy in the higher boost areas or if it just physically works better. If I recall that dyno testing the 38r only hit 40psi give or take on the 600 hp run. It was five or six lower with the cast wheel. [/QUOTE]
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