engine model?

[gordy07]

hi can anyone tell me what engine model number would be in a 07 vectra 2.2sri 150 direct xp not sure if its z22se or z22yh .ps whats the difference?
thanks

[gibbon7000]

I cant tell you what yours will be altho i think it will be the z22se. The difference is one is direct fuel injection, the other is not, yours will defo be the direct fuel injection. Someone will put you right soon.

[gibbon7000]

[gordy07]

PPs what does direct mean anyway?

[Big Dave]

Direct injection.

http://cars.about.com/od/thingsyoune...tinjection.htm

http://auto.howstuffworks.com/direct...ion-engine.htm

.

[gaz51]

since 2005 model year there is only Z22YH (114kW) petrol engine available