I am guessing your goal might be 10.01 et?
Just a thought, has anyone had good luck with 1.7 ratio rockers and beehive springs? That would get you .630 + net lift on the intakes, and raise the net lift everywhere, which i would think should be well worth the trouble, and cheap power to boot.

Last edited by gregsdart; 02/22/18 10:56 AM.
8..603 156 mph best, 2905 lbs 549, indy 572-13, alky