ok so on the bolt head say arp 2000 1.5 and the bolt head is a 3/8. how much lbs does it take? i search and search and went with 43lbs and already snap on bolt. pls help!!!

 

28 ft lbs I think.

 

thats what im thinking

 

ttt

 

And am I the only one with this type of bolts?

 

what rods?
here are Eagles specs.
http://www.eaglerod.com/index.php?op...d=24&Itemid=25

 

thanks for that info it is 28lbs

 

Yes, I agree with the 28 ft/lbs. If youve already torqued them over that, they need to be replaced.
My machine shop made the EXACT SAME mistake! They torqued the rod bolts to 40#s thinking they were the 3/8ths bolts, they are actually 5/16ths bolts (3/8ths head). Needless to say, now I need all new rod bolts.

 

yep thats what i had to do. i got all new ones

 

Mind if i ask who you got yours from? Im pressing the machine shop to take care of things, but if they dont its gonna come out of my pocket...