How difficult should it be to turn over by hand??

Thanks everyone for all the helpful responses!!! One thing i forgot to mention is that i bought a set of 340 rods that had been balanced and had ARP studs in the off Ebay, when i got them i looked at the caps stamps and a few i couldnt make out a numbers so i kept them on the rod they were on when they arrived to me. I havent tried the plastigauge, i could turn the crank over using my hand when it was torqued to spec so i figured it was acceptable?

Im going to try to loosen some of the caps like mentioned and start from there. How many times can you torque and retorque cap/main bearings before you need another set?


Thanks a million!

Jake


3 times max after it's out of the factory.

If you have to replace the rod bolts, you should have the crank bore on the rod refinished as the bolts locate the cap and the new bolts will locate the cap differently. It will need to be re-machined when you change the bolts...

Here's a link to some replacement bolts:

http://www.manciniracing.com/rodbolts.html