Acceptable carbs for the street
I've heard 660 center squirts are track only but Andy at Unity Motorsports Garage , with Dave Vizard, has them street tuned. Lots of tunnel ram, which you don't have, videos on how to make them work. Just saying. I run a set of QF 450s which i think are too small. And I've started to work some Holley 1850s with QF metering blocks and drilled and tapped air bleeds, transfer slot restrictions too. Allstate sells 650DP main bodies with replaceable bleeds for what I consider cheap. Good luck.
I've heard 660 center squirts are track only but Andy at Unity Motorsports Garage , with Dave Vizard, has them street tuned. Lots of tunnel ram, which you don't have, videos on how to make them work. Just saying. I run a set of QF 450s which i think are too small. And I've started to work some Holley 1850s with QF metering blocks and drilled and tapped air bleeds, transfer slot restrictions too. Allstate sells 650DP main bodies with replaceable bleeds for what I consider cheap. Good luck.