Honda D Series Forum banner

1 - 3 of 3 Posts
S

·
Guest
Joined
·
0 Posts
Discussion Starter #1
i just bought a y8 mani, no sensors or tb....will my stock y7 work on the y8?? also can i use my y7 sensors and throttle cable?
 

·
Registered
Joined
·
88 Posts
You'll actually have to reuse your Y7 TB on the Y8 manifold because of the integrated 3-wire IACV (your Y7 ecu looks for a 3-wire IACV). You'll need to adjust the retentioning spring on the throttle pulley too.

If you bought a 5speed EX Y8 manifold, you WILL need to find an IACV from a Z6 or Y8 engine to dummy up & block off the IACV holes or else you'll have crazy-high vacuum/idle problems. You can also get those holes welded closed. A dummy IACV is a better option imo.
 
1 - 3 of 3 Posts
Top