Like new , 30 miles on motor before cam ate the block had them for 7 -8 years . Need a set of 12v mm head studs sell $475.00 or trade for new set 12mm call or tex Harvey 530-917-8542
I have a barely used set of 12mm arp2000's. 3 torques on them maybe 1500 miles. black coating is still in new condition, no rust or corrosion. I assume the 14mm are a1 studs with a torque spec of 150 ft/lbs?