Plus the Gen 3's really fill up the A bodies engine compartment. If I want crowded I'll stuff a big block back in one and dust those Gen3's like its standing still.
Good luck, I looove big blocks but an Eagle 5.7 with just a cam and intake will push 500+ HP and get double the MPGs of the big block (meaning 500 is a joke for a G3); factory stock valvetrain is good to 7000+ RPM. They are big but they weigh only slightly more than an LA/Magnum with AL heads. Not to mention there are tons of blown and turbo'd G3 Hemis running around with 1000+ HP on the stock block and crank, not including modded Hellcats.
