I have a 89crx with a d16a6 and the head that is comes with is a pm3-3 , I also have a 91 civic hatch with a zc and a head that says pm3-5 [ hope I have the info right ]

My question is will the pm3-5 head fit to replace the 3-3 ?

ANY help is appreciated

 

yea they do there both D series single cam heads so they both bolt up fine

now when doing this job its important to use the head gasket and timing belt from the head that your bolting in
it does not matter what kind of block your useing