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Old 12-04-2013, 12:50 AM   #30
67_C-30
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Join Date: Jan 2005
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Re: hp estrimate again.

Quote:
Originally Posted by c20pickup View Post
no offense taken! id rather have someone tell me the way it is then blow smoke up my, well you know what I mean. do you think I was taken for a ride by the machine shop and lied to when I was told 10:1 and 350hp? really disapointed
Unfortunately, yes I do. There's just not enough there to make 350 HP. Them telling you that they were 10:1 is the biggest problem. They are 10:1 pistons with 64cc Vortecs or double hump/fuelie heads, but not with 882's or 624's. Those heads have 76cc chambers, and make a little less than 9:1 with flattops. Its harder to make 350 HP with stock smog heads and still be anyways mild/streetable. Your cam, intake, carb, headers, and bottom end (if properly assembled) is capable of the 350 HP mark, but your heads are your bottle neck right now.
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