thanks alot...

 

L19's are 90-93ft/lbs. Make sure to use moly lube only, and run a chase through the holes..make sure they are clean.

ARP mains 60ft/lbs with moly

I dont have the spec for eagle rod bolts with me...I am sure someone else can answer that.

 

The Eagle rods use a 3/8" ARP2000 that torques to 45 Ft/Lbs with Moly lube

 

Reviving this old thread instead of starting a new one...

So 90-93ft-lbs for the head nut of the L19 kit. What about the rods themselves that screw into the block? What is the torque spec on those?

BTW, I did search, but could not find the answer.

Thanks!

 

I could be wrong but I believe I read somewhere here that the head studs themselves only need to be about 10-15lbs of torque to properly anchor them into the block.
But please get confirmation from a second source.
The nuts on those studs you already know 90-93 lbs.

 

Just snug them into the block...basically light hand tight. There is no official trq spec. Technically, they should be put into the block unloaded, but a little snugging isn't a bad thing.

 

^^^^ Great, that's what I did. Thanks again for you help Sharif. What a great shop to deal with....