main caps ,who running stock bolts and who running arp studs(after line honing).a engine builder was telling me u should always use studs on force induction engine over 10lbs of boost thoughts

 

If doing a fully built motor do ARPs

If boosting stock leave stock alone



With said if you rattle that motor youll flex that crank

 

Yea I would say its worth doing the studs if you already have it apart.

 

Had to ease my mind . Pulled engine out tore it apart and studded block with arp studs .Got back together and running 250 miles on it new build . after 500 mile going back to mobil 1 oil . conventional rottella 15-40 .Cant take the heat . My machine man said bearing were getting hot . Had to replace cam bearing .

 

SBE all day long. Good fuel, good oil and let it eat.

 

You put main studs without line honing the mains

 

Ya, this. I wouldn't change mains or rods that way.

 

I picked up studs for mine while it's getting built. I actually went with arp for nearly every bolt on or in the engine.

 

never .HONED it.we check it with studs before and after HONED clearance change .001 on every cap except number 1 it stayed the same for some reason .

 

i am arp all the way now .head bolt instead of studs though .had no problems 15lbs of boost