Quote:

Yes i did make a several passes on E85. It hasn't made a difference yet. The track sunday was terrible. Mike that made me laugh to . All ports are plugged.do i open the rear throttle plates or close them.



i would try opening them just a bit. it sucks to do with stock holleys because it may still be there. one of my outboards whistles at certain spot but i can adjust them with them on the car.

Gen 3 power 6.22@110, 9.85@135
Follow @g3hemiswap on instagram

performance only racing, CRT, ultimate converter, superior design concepts, ThumperCarbs