Quote:
Originally Posted by Bhobbs
As for the Z28 engine, I wonder what the costs would be if GM to the LT1, CNC ported the heads, dropped in a slightly different cam and deactivated the AFM.
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Heads and cam would be subject to emissions more than cost...AFM deactivation is as simple as a computer reflash...but most all of the components will probably still be present, because the block was designed for it from the beginning.