Gen V Head bolts
The MAIN REASON for the TTY bolts.
This engine family was NEVER designed to be rebuilt !
The NEED for several changes are necessary.
One such change is to fit head studs, I sell a "china" stud kit @ $85.00.
The reason I am firm on this is that the block threads will "strip" on the third torque/rebuild.
The yield of my kit is the SAME as the GM bolt, NOT GREATER.
Another common problem is the rocker arm bolts, they too have a need for a "steel insert" in the head.
ALL racing AL block engines use studs in EVERY location.
Lance


