Variable Valve Timing - to keep or not???

[T_Raven]

I've only recently been reading up on VVT but say you lose pressure to your cam phaser at the worst it would go to the full retard position, I wouldn't think that's not enough for the valves to hit the pistons, and the reliefs are bigger in the pistons.

Just read a little more, I was thinking backwards, the phaser allows for a lot of retard so I guess valve to piston contact would be an issue and that's why Mast puts in limiters so this doesn't happen