AC Delco CPS?
or BWD?

 

Got it to start n run, to a shop to be timed and they said comp is reading that all pistons are mis firing...???

 

Could be timing is way out of spec and the IP needs turned some?
Also some scan tools read the proper trouble code numbers but the deffinitions are wrong-Have to look at the code list posted here for correct deffinitions:
https://www.dieselbombers.com/chevy-...ble-codes.html

 

They said it is almost perfectly in time...as for the codes...I havent seen them so I dont know what they say.

 

Ok you said earlier that you needed a crank sensor-what brand did you get?
AC Delco is the ONLY brand that works-parts store sensors are junk right out of the box and might be contributing to the codes?

 

I believe it was Delco

 

Did you ever figure it out or did you just replace everything?

 

We were 180 on the IJ. Sent it to the shop n they got it in time.

 

You got it 90% done,why sell it now?

Also very strange that earlier the shop said the IP was perfectly in time and then to correct the no start they had to adjust the timing gears 180 degrees?

 

We installed the IJ ourselves. And selling now because it is not strong enough for the loads I pull. Will end up doin tranny next if I cant get rid of it to get a stronger motor.