lets see a smallblock head against a bigblock head didn't seem fair to me. vortect 350 ./mopar head 440. how about a 366 gmc truck against a 360 mopar would that be fair?
I didn't revisit the video, however, I think the 906 heads were not prepped but cut just a little to make the compression even. I would think the Chevy guyz would like their well assembled vortec heads with todays technology against the old school '60's castings. Aren't we smarter and better at cams and heads now????????
