Guys, a 90mm TB will support over a 1000 RWHP without issue. That's almost a 3" opening.
The ported LS7 intake apparently is solid. Thanks for posting this real world test. Subscribing for future porting results.
__________________ 98Z28CobraKiller 370ci LQ9 + AFR225's + PT88 9.57 @ 142 so far  |