im installing my cams later this week after my head gets back from the machine shop. Just wondering if i just use stock valve clearance for these? and if so what is it? also need the torque specs for the headbolts thanks!

 

I believe JUN recommends the factory valve lash specs. for their cams. As for the headbolts, the manual I have says to initially tighten all of them in sequence to 22 ft. lbs, then tighten in sequence again to 63 ft. lbs.

 

thanks n/m

 

don't most aftermarket cams recommend factory valve clearances?

 

I am about to install my JUN3's and I also have spoon 1ply head gasket... is that recommended, I mean would there be enough valve clearance?

 

clay the motor