Cam timing for 455

[emerystora]

What are the current suggestions for cam timing for a 455?

I have a 3.55 final drive and a switch pitch transmission.

Emery Stora
emerystora

 

[jim kanomata1]

Advance the cam 2-3 degrees to gain low end torque.

On Tue, Oct 12, 2021 at 12:24 PM Emery Stora via Gmclist <

> What are the current suggestions for cam timing for a 455?
>
> I have a 3.55 final drive and a switch pitch transmission.
>
> Emery Stora
> emerystora
>
>
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--
Jim Kanomata ASE
Applied/GMC, Newark,CA
jimk
http://www.gmcrvparts.com
1-800-752-7502