1990 si to d16z6 vtech swap
 

I am swapping a 1994 d16z6 into my 1990 crx si. what different do i need to do?

Re:1990 si to d16z6 vtech swap
 

Why not just put the z6 head on there?

Re:1990 si to d16z6 vtech swap
 

i'd rather a d16y8, less work w/ the damn dizzy.

y8 block and head.
a6 dizzy, intake manifold, and ecu
VAFC for the VTEC and fuel needs after vtec.

alot easier.

you could even use the a6 block instead of a y8 block.

Re:1990 si to d16z6 vtech swap
 

i got a odb1 dissy that fits the d16y8, its from an d15b7. if you want it pm for a price

Nick

Re:1990 si to d16z6 vtech swap
 

why does he need an obd1 dizzy its going into a pre obd car you need an a6 dizzy and something to activate the vtec that should be it the dizzy wont fit like the z6 did but it will work

Re:1990 si to d16z6 vtech swap
 

Using the stock ecu wont hurt the differences in the fuel curve cause he's gonna use the afc, but would there be any other functions that the y8 motor will miss out by using an older computer? timing, anything, etc.?
I'm doing the same swap, but I have the hf so I have more ---- to deal with. Just wondering