carlitosantiago

First off, I did a search, but I don't see the answer I'm looking for. Can anyone tell me the torque spec on a B16a and and the proper sequence. I heard for a 190,000psi tensile strength and moly lude it's suppose to be 65ft-lbs. and the sequence is 25, 40, 65 in a zigzag pattern inside to out. Has anyone used them on their B16 setup.

cberman

Thats the tightening sequence

At least for d series right around 65 is pretty normal

people are always debating but the two figures ive always heard is 65 and 72

95RedEX

The instructions that came with mine (D16) said 60 ft/lbs :1

B16CRXT

MY arp box says with their moly lube to tq them down to 63ft-lbs. This is 190,000psi studs with 7/16" diameter.

civicdxt

ya my d16 i put it at 65 pounds, just make sure you dont go over