does anyone know if the ARP head studs are really worth buying for the D16A6, i'm going to be running a webcam valvetrain, and nippon stage 2 cam, 7500 rpm's. do the stock head bolts really stretch that much?

ok, so i know that ARP makes head studs for hte D16Z6 engine, and i know that the blocks are pretty much the same but the heads are different, just wondering if the studs would work on a D16A6 engine? Thanks

 

unless you are boosting the engine, the stock head bolts are fine