looking for any input on tuning info to make this thing not run rich and stall at idle---
car was a 5.0 tbi firebird---
installed a 350 with minor head work, 10-1 compression and a decent cam
.470 lift - 275/285 and 110 lobe separation..

I have antt bins and axkt bins -- is there a few small changes I can do to these bins to help the idle--- its way rich --
and I noticed these bins have base timing at zero ???? I usually run at 10*--
any advice appreciated-- or does anyone have a bin I could start with and modify ??? thanks- steve