Thread: More Power?
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Old 01-15-2009, 12:39 AM
Planohummer Planohummer is offline
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Default Re: More Power?

ditto harkness on what to expect(or not to) as compared to your p-stroke. The 6.5 runs about 21.5:1 compression so you can't add nearly as much boost or fuel as the p-stroke which runs about 18:1. If you're trying to hot rod it be careful-you can't find many folks to do heavy engine work on an H1 if you blow something up.
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