smitri1213

I'm attempting to hook up the vacuum lines on my mini me swap. I've got a D15B1 block with a D15Z6 head and intake manifold/fuel rail. Doing the MPFI swap as well as getting the VTEC hooked up, completing the dizzy wiring, and getting the 4-wire o2 sensor in. Also got a P28 manual ECU. Its all in my 1990 Standard Hatch.

As far as the vacuum lines are concerned, I am a little confused on where to route the lines that connect the charcoal canister, purge control diaphragm valve, "two-way" valve, and purge cut-off solenoid valve.

My confusion comes from the fact that the Z6 has an EVAP control canister, an EVAP purge control solenoid valve, an EVAP two-way valve, and an EVAP solenoid valve.

What's the difference between these two emission control systems? Are their respective components interchangeable? Which one, if any, should I use on my mini me?

I'm getting near the end of this project and am eager to get my EF back on the road. Any help would be much appreciated?

-Tristan

bairdandrew77

This is the exact same thing I'm going to do with my CRX in a couple days! Hopefully some people can come and shed some light

smitri1213

I'm not very familiar with emissions/vac systems. I've researched and scoured my Chiltons but am not finding any definitive answers.

smitri1213

TTT