I have LS6 injectors installed in an LS6 transplant into a '00 WS6. I can't get the damn thing to start. A slight rumble for a second, then it just cranks as if no fuel or spark. A noid on the #1 injector shows firing, and there is spark as well. Thoughts? I'm reaching for straws here.

-JS

 

You have fuel pressure at the lines? Was the PCM reflashed? Check the plugs to see if you have fuel on them. Check all your sensor wires. Could be lots of things you have to eliminate to basics.

Nate

 

I have not reflashed the PCM. I figured it would start first, then dial in PCM. I've triple checked sensors and ground wires. I'm gonna pull a plug or two to see if they are wet. I'm checking pressure Saturday. (Didn't see this coming when I started.(

-JS

 

Blown fuel pump fuse?

Need to figure out if you have fuel and spark, and to all cylinders. I'm sure it's something simple.

 

I checked every fuse. All are good.