Hello everyone, I am hoping that you can help me, help a friend.
The car: 91 Civic DX
Engine: D15B1
Issue: Head Blown
Question: Will swaping a D15B7 head onto the D15B1 block work. I know the intakes are different, so my question begin...
a. will the intake from the B1 fit the B7 head?
b. Are the head the same as far as fitment, ex: Head bolt pattern, timing belt fitment etc.
c. Any known issues with doing this swap (if able to)?
d. Has anyone done this, are there write ups?

I did a few searches here on HT and also using google. No luck that I could find.

Any help would be great, Thanks
PABB4

 

A.) Yes.
B.) Yes.
C.) No.
D.) Yes.

https://honda-tech.com/forums/honda-crx-ef-civic-1988-1991-3/88-91-crx-ef-civic-frequently-asked-questions-faqs-1508680/

 

I wish all post were this simple and easy.