No, he is referring to the timing tables in the .bin. The vortec heads like a lot of timing and will benefit from a change in the timing/advance curve. This requires tuning hardware/software(Tunerpro) or the services of a competent "tuner" preferably from this site if you choose that route.
As for cam choice, the cam Fast355 mentioned is similar in spec to one Ive ran, it pulls pretty hard, so something in that range should make you happy.
Buddrow
edit:
the Comp cam Fast355 mentioned.
Last edited by buddrow; 10-23-2015 at 05:10 AM.
If it don't fit force it, if it don't force fit f&%@ it!
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