Thread: P12 SR20ve and X trail SR20vet

does any one know if there is a difference in the casting of cylinder heads between the P12 sr20ve and the X trail SR20vet?

any one have part numbers of the 2 cylinder heads

im only interested in the casting of the heads not the cams or the rocker arms

The bare heads are identical

thanks champ
simple question for a simple answer

worked out there is a difference between the P12 and X-Trail inlet manifolds today just wanted to make sure that both cylinder heads were the same

Part number: 110408H650

what was the difference?

I've had both of them and the castings are identical but, the intake manifolds are different, cams and the exhaust rockers don't engage the hi lobe.

The xtrail intake resembles the P11 intake, you can even bolt a P11 plenum to xtrail runners. The 20v runners are a bit longer, the plenum is bigger and uses a throttle that's the same size as an N1 throttle.

I posted some pictures in this forum
SR20V SR16VE SR20VE ROLL CALL - Hardtuned.net - Page 26

so the 20v and the vet doesnt use the same electrical tb?

what size is the tb on the xtrail?

d

The 20v tb is electrical and its the same size as an N1 tb.