Torque specs for 351 C

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Oct 16, 2003 | 12:20 PM

EFI-79

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Torque specs for 351 C

I'm trying to find out the torque specs for the cylinder heads and for the intake. What is the torque sequence for the intake. the pattern.

Oct 19, 2003 | 10:52 PM

user 478546

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Let's give it a try

OK, going to try and do a representative picture.
The 4 little o's in the middle represent a 4bbl carb. The numbers are the order you tighten. Where they are is their physical location.

5 - - - - - - 6

1 - - - - - - 4

9 - - |o o| - 12
11 - |o o| - 10

3 - - - - - - 2

7 - - - - - - 8

Front of
Engine

Intake Torque specs (ft/lbs):
5/16" bolt, 21-25; 3/8" bolt, 22-32; 1/4" bolt, 6-9. Torqued in three equal steps.

Head Torque specs (ft/lbs):
95-105 in three steps.

Hope this gets you going...

Steve

Last edited by user 478546; Oct 19, 2003 at 10:56 PM.