Welcome to the Nissan Patrol forum. To post a question and to see less adds on the forum then you will have to register
first. We are an easy going friendly forum so join in the conversations and feel free to ask any questions.
Become a forum sponsor for only $20 and see no adds with faster page loading times and many extras benefits.
mine starts to wind up in 1,2,3 gear my boost is at 14 psi
and runs between 8 and 10 psi cruising along the hwy goes to 12 under load
i recon yours should be ok