woodyy24 New Member Mar 30, 2005 290 0 0 illinois Apr 16, 2006 #1 Apr 16, 2006 #1 for my secondarys. its a holley 600 DP without a power valve, i have 73s in the front and i think 72s in the rear. the car feels like its running lean when i hammer it especially around 5000 rpm.
for my secondarys. its a holley 600 DP without a power valve, i have 73s in the front and i think 72s in the rear. the car feels like its running lean when i hammer it especially around 5000 rpm.