badazz81z28

iTrader: (6)

Any reason why? Replacement valves have no ground wire.

thanks

LS1-450

iTrader: (33)

You could run a jumper between the PCV grommet, PCV valve & then to ground.

Other than the fact that it's an un-grounded metal object around electronics, there is no reason. It's not as if it's an un-grounded sensor that won't operate without a ground. Personally, I wouldn't & don't ground it. Fuel rail, yes; PCV valve no.

JaYZeig

iTrader: (11)

i wouldnt worry aout that ground strap, all it does is helps conduct heat to the valve from the cylinder head.

Undertow74

iTrader: (45)

Yep, its just there so the vavle doesnt freeze if there is any condensation. no worries