ABSOLUTE best heads for stroked ls2 (COME ON IN)
With all those parts that are ALOT more money than the heads that came on there unported, you would hope they would show something. Hell he still had the DOD on there as well in stock form.
He made a blanket statement that is not entirely true either with the "it dynos higher than ported LS3 headed 6.0 combos". His made nearly 400 with just the stock cam unported heads and an out of the box fast. I am sure that 500 would be no problem with a cam that fit the heads, which he sure could do, a ported LS3 fast and ported LS3 heads.



