I was wondering what you need to know if my cx hatch has 4 releif pistons or domed? I can give you the engine code if needed. If possible I was wondering if a y8 head would need any thing different from a z6 mini me. Thanks

 

best trick i've heard is take a spark plug out and look down through the hole. can't go by the code because on 92s they came with either 2/4

 

My 92 cx had 4 valve releifs.

 

Yah I may take a plug out tommaro, and see. Did any one elses cx have 4 releif?