I have an OBD1 (1994) H22 head and OBD2 distributor (1997 SH).

Is the wiring/plug conversion the only thing that is need to make these 2 work together?

Will the OBD2 distributor bolt right onto the OBD1 head?

Anything else I should now about doing this?

 

Which ECU will you be running?

 

Well, basically a 97 SH ecu. I have a Type-S short block on the way to be mated with my OBD1 head. So, in the end I might end up with a Type-S ecu or something else to make it tuneable.

 

No you won't have to make any wiring changes. Make sure you use a usdm oil pump because your usdm ecu will look for the ckp sensor at the pump. Fitment wise they're all the same

 

Are you sure the plugs are the same?

http://bbmoto.net/wiki/index.p...rsion

 

/Bump/

 

Ah, ok. OBDI and OBDII H22 heads are the same. You will be fine mounting the OBDII distributor to it.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by c1v1c98 &raquo;</TD></TR><TR><TD CLASS="quote">Are you sure the plugs are the same?

http://bbmoto.net/wiki/index.p...rsion</TD></TR></TABLE>

If you use the wiring harness from your car's engine you won't have to make any wiring changes.

 

I was just thinking I had to use an OBD1 distributor. It all makes sense now