If you do port those heads,be certain to follow the factory outlines.Just hogging them out will slow you down.A Comp Extreme Energy 268 [224in-230ex.] will fit the bill nicely here.
that is my understanding too. 1.94 / 1.5 stay. I'll be fallowing David Visard for the porting. Bowl work, back cut int valve and radious edge of exhaust.
cam is 270/278 224/230 .471/.486 elgen
pistons will be Some I have to modify to get CR down. federal hyperutectic on 5.7 h beams.
I have almost no money in the parts so far. Trade and swap and sale what I didn't need or want.
I spent 500 on machining so far. Need to get intake, valve covers, tubes and guide plates and rings.
I do have some 186 2.02 I need to sale.
Also a complete (i think) TPI setup with ecms and gaskets and harness and...