I have a 91 civic dx (should have d15b2) but instead the code on the block says d15b7 (I'm told an EG motor). Could I still slap a y8 or z6 head on without complications? Which would be the best? If someone could post a link to a DIY mini-me tutorial that would be even better. Thanks for the help...

 

yes thats a 92-95 civic dx/lx engine and yes you can do a minime..there is a writeup in here https://honda-tech.com/zerothread/642479

and best would be z6 head with y8 manifold..in my oipinon

 

.....thanks!

 

z6 head with a PORTED y8 manifold

But yeah itll work, z6 heads are getting kinda expensive though