JD_Z28

iTrader: (19)

Does anyone know the torque specs for the ARP Stud Exhaust Manifold kit for the LS1's?

SS DNA

iTrader: (7)

The stud has a "bump" on it, You should put them in until it hits that. Just make it tight. Thats what I did.

JD_Z28

iTrader: (19)

I know that I wanted to know the specs for the nuts, Thanks.

MeentSS02

iTrader: (11)

I don't think I've ever seen any published values for those...I think I read somewhere where a dude torqued his to 25 ft-lbs, but I wouldn't trust my aluminum heads against my memory. At the very least, you could just torque them to the factory header bolt specs and see if they leak. If they don't, you should be good to go. That's what I'd do.

JD_Z28

iTrader: (19)

Thanks bro thats just what I did, I just wanted to make sure.