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Old 08-23-2008, 10:42 AM   #10
crainholio
 
Join Date: Nov 2004
Location: Randolph
Posts: 198
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Quote:
Originally Posted by BigAls87Z28 View Post
Twas a vac problem...big one in fact.

Sure enough, where the carb sat was warped, and was not flat. There was space under the carb, between the gasket and the intake.

The bolts were as tight as they could go, and the carb did not budge when pushing it...so we concluded that the carb flange is warped, as is the whole intake.
Another case in the 'Reasons To Use A Torque Wrench' file...
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1982 Z28 w/ '01 LS1 + T56, TR224 cam, Katech oil pump, JWIS chain
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