i have a GSR head on a b16 block, and ive converted the injectors to obd-0 along with the distributor and id pretty much all wired up. i was planning on using a B16a1 computer (PW0 i think, or PR3) someone said i need a GSR ecu due to the 2-step v-tec a GSR head requires. which comp should i use? which one is better?

 

Just go get a skunk 2 manifold for it. I don't think you are going to find an obd-0 gsr computer. If you are really concerned about the butterflies though you could probably run an rpm activated switch to it. But why waste the money just get a new manifold.

 

or to save money all togther...just remove the butterflies and get someone to port it

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dirtyd463 &raquo;</TD></TR><TR><TD CLASS="quote">or to save money all togther...just remove the butterflies and get someone to port it</TD></TR></TABLE>

i would not do this. on a b16a block you will lose what lil bottom end torque you have.