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powerglide vs th 350 how much hp gain????

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Old May 3, 2009 | 09:33 PM
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STNGWLD408
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Default powerglide vs th 350 how much hp gain????
how much horse power would you gain from a powerglide to a th 350 swap on a heads and cam car
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Old May 3, 2009 | 10:50 PM
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Originally Posted by STNGWLD408
how much horse power would you gain from a powerglide to a th 350 swap on a heads and cam car
Could be wrong but I would think you would lose hp, not gain. I would expect a 2speed to have less parasitic loss than the 3 speed.
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Old May 4, 2009 | 07:37 PM
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powerglide is a beefy ******* tranny, id say 3-6% HP gain with the th350- but its still ganna be a lot (~20-30%?)
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Old May 4, 2009 | 10:54 PM
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Nothing noticeable.
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