View Full Version : P90A Head on a UK vehicle?

26-01-2004, 05:52 PM
I checked the head on my brothers 280ZX and was surprised to see that it's a P90A head, the one with the hydraulic lifters. I thought this head was only used on US Model 280ZX's? My brothers vehicle is UK spec.

26-01-2004, 11:37 PM
I thought the P90A heads were only used on turbo's and gave some problems


26-01-2004, 11:44 PM
HI I run a P90a head from a Turbo on my engine F54 block with flat top pistons, it didn't have hydraulic lifters when I got it mine has been skimmed 40thou and ported seen no problems with it the flow is supposed to be very good on this head as it was used on the turbo engines etc...