We use only genuine International headgaskets on the 6.4's, but the updated VR Style seems to hold up just fine. I know Aaron and I have spoken about them and he has had GREAT luck with them!
We use the VR headgaskets on all of our personal trucks including king kong with no issues, its more about getting the machine work and torque specs right
We use only genuine International headgaskets on the 6.4's, but the updated VR Style seems to hold up just fine. I know Aaron and I have spoken about them and he has had GREAT luck with them!
We've blown the old style. So we haven't tried the new ones. For the price of our oem w/o bolts it's not worth it. The engine kits are pretty good other than that. We have lots of them in stock and use them plenty.