AFR 8017 Valve Springs wth G5X2 or G5X3?
11-27-2006, 02:10 PM
#3
the 8017 is the same material as the gold dual spring that Patriot was using with great success that are good for .650", AFR rates there's a bit lower due to the heavier valves. I'd upgrading to the 8019, its got 155# @ 1.810 and 412# @ 1.210 and are good for .650" lift.
Last edited by jrp; 11-27-2006 at 07:06 PM.
