I have a DOHC ZC in my 91 HB that is on its last leg, it keeps eating main and rod bearings. So I got a D15B7 for a good deal and need to put in the 91 HB.

The questions:
Will my obd0 DOHC ZC distributor work on the d15b7, or do I need to aquire an obd0 sohc one?

Will the sensors on the D15B7 work with my obd0 harness?

Is there anything else that I need to do/get before I do the swap or any problems you guys see with this set up?

Thanks you.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by swapdohc &raquo;</TD></TR><TR><TD CLASS="quote">Will my obd0 DOHC ZC distributor work on the d15b7, or do I need to aquire an obd0 sohc one?</TD></TR></TABLE>

Use an 88-91 Si dizzy and change your plug to the round 8-pin style.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by swapdohc &raquo;</TD></TR><TR><TD CLASS="quote">Will the sensors on the D15B7 work with my obd0 harness?</TD></TR></TABLE>

The only diff one would be the coolant temp switch on the back of the block. Its on the thermostat housing on the B7.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by swapdohc &raquo;</TD></TR><TR><TD CLASS="quote">Is there anything else that I need to do/get before I do the swap or any problems you guys see with this set up?</TD></TR></TABLE>

Use your old injectors, fpr, o2 sensor and clutch/flywheel.


Modified by silentdork818 at 6:18 PM 12/16/2005