im about to do the mpfi conversion on my '91 dx hatch.I already have all the injector wires and distributor wires ran and properly sized in the engine bay, but i was wondering about my dx head.Will an si intake manifold fit on it and will an si cam fit in it?I dont really have alot of money but can usually find 88-91 parts real cheap,if i had money id buy a z6 head.And if i use an si head, wut timing belt do i have to use?thanx in advance for any help.

 

the Si intake manifold and the camshaft will both work on your D15. im not really sure on what timing belt youre gonna have to use though.

 

thanx, i wasnt real sure about that.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by fearless_dsm &raquo;</TD></TR><TR><TD CLASS="quote">thanx, i wasnt real sure about that.</TD></TR></TABLE>

oh yea. the 88-91 d16/d15 head are the same casting except for the retainers and valve springs. so dont bother buying a d16a6 head just buy the d16a6 cam and drop it in your head.