I have a d16y7 block/head with a d16y8 manifold ecu and harness. does anyone know what i need to do to get it to run right, it wont pass 5500 rpm's. guess its a v-tec issue since i dont have it anymore. does anyone know if i can rewire the y8 harness to work with the y7 head/block so it will pass 5500 rpm's?i put the y7 ecu but it doesnt work right, i think i need to rewire the harness, any ideas fellas?

 

yeah I got my crx and it wont make power it backfires at 4 grnad so what I did was I got another wiring harness for my 89 honda crx hf so im going to put that in tomorrow but before I do I want to know how hard it is to wire tuck i want to be apart of the wire tuck club i might come up with a idea to do it myself. I would say maybe possible get a wiring harness a crx is very easy I can do it with my eyes closed now done 4 in the last 6 months now. lata