Oil on head bolts?

[pontiacgp]

140?! Thats crazy!

he's right.....Felpro says 130 but I bet if I found other specs some would be 140

307 (5.0l) oldsmobile...1988-80.... Vin y, 9●.......130 in three steps

 

[69hurstolds]

140?! Thats crazy!

And that's oiled. Straight out of the CSM. You can do it differently if you like.

 

[melloelky]

i used sealer on the threads and oil on/between the washers/bolt heads

 

[pontiacgp]

you guys need to stop, we don't want Mark to second guess and redo the head bolts with oil, sealer, antiseize and thread lock on all the bolts to cover all bases....

 

[Bonnewagon]

No problemo. I went by the factory manual. If it blows up I will torch the factory headquarters. Ummm, who owns them these days?!? 😰