koa

Its a 2000ex with a D16z6, y8 intake manifold,y8 dizzy guts inside z6 dizzy housing. I have spark on all four cylinders and not to sure about fuel. Throwing a 14 for iacv. Im pretty sure that its only running on 1 and 2 because idle doesnt change when I pull the wires on 3 and 4.My question is could the fuel filter cause this if the car sat over a year?? And how would i check to see if the injectors are working properly? This set up worked prior to a new engine harness install.

Dangousity

running a Z6 on a Y8 cam? I'm not sure but does that work?

I ask because this is the second time i have heard of a y8 head on a z6 block with only 2 cylinders firing, 1 an 2.

koa

na i dont think so. it ran fine before. And its a z6 with a y8 intake manifold. not a mini

jimmy o.

headgasket??

SOHC_4dr

did it run ok before it sat?