Perfect street/strip converter

Turbo Action 3500-3800 'tight'.

Many buy the "m" medium or loose and they HATE IT... but that's because those are for the strip only. Jmo
I have a new B@m holeshot 3000 stall laying around.. trying to get a better launch out if a 340 w/ 484 mp cam and 4:10s 295/50/15. Strip Dominator intake 750 vacuum. Ported big valve j heads. Currently 2200.mp stall