[effect]

hey guys quick question how can you tell apart the heads? are they marked like the blocks? if soo can you guys tell me where to look and what the markings on the heads are? like what marking the Z6 head will have

 

[Dweezil]

On the intake side the casting will be P28- something.

 

[effect]

thank you life saver

 

[Dweezil]

No problem, the VTEC solinoid and semi-closed combustion chamber can help you tell if it's off the engine.

 

[effect]

no idea what the Vtec solonoid looks like