One thing I forgot to mention is balancing. This is VERY important too. If the internals are balanced properly then they will last. I run a good balancer and all the internals are blueprinted/balanced.
As far as headgaskets go, I went through about 4 sets (all loc wire) before I installed a full fuel system and the proper size injectors. I have not blown on pair (knock on wood) since installing this system and switching to normal non lockwired heads.
|