proof that the weisco pistons sold by Z1 will only last for a year? I wonder why it is that most if not all of the reputable 300ZX engine builders use forged pistons when building an upgraded motor? For the record I have had no problems with my Z1/Weisco pistons. I know a few of the builders swear by stock rods but still use forged pistons. I am with Genic, I dont know much about pistons but I know that Z1 really has not had any problems with the newly redesigned pistons. I built my engine to be reliable and make reliable power. I picked my components with the goal of not wanting to have to rebuild anytime in the near future.
I'M A HOOKER My other ride is a CH-47D "Chinook" helicopter