help!!! new terminator t500 now want start

[svt28640]

Changed hpop and lines on my 02 yesterday an now cannot get it to start cranked on it probably 30 min or more. I changed oil at same time. Filled resivoir. Tried unhooking icp ipr buzz tested injectors has90 psi of fuel pressure an ice jumps to 2000when cranking. I switched lines around. Double an triple checked all connections. Im not getting any smoke while cranking. Out of ideas.

[svt28640]

nobody ......

[swalker332]

i now this might sound like a dumb question, is the gear for the hpop on there straight and bolt tight? also did you change the ipr when changing the pump?

[svt28640]

yes. if it wasnt it would build psi

[swalker332]

sounds like an ipr to me, you didnt answer before did you put a new ipr with the pump? because ive put in new pumps and wont start with the same icp pressure because i piece of dirt gets into the ipr

[Codum]

Originally Posted by swalker332

i now this might sound like a dumb question, is the gear for the hpop on there straight and bolt tight? also did you change the ipr when changing the pump?

I would pull the front cover off and check the bolt again, I have had this same issue, swore the bolt was tight, finally checked it and it was loose.

[svt28640]

Swapped ipr, tried huff of starting fluid still nothing.did get lil smoke with starting fluid is all

[svt28640]

It will start an run on either but want stay running without it.

[svt28640]

Checked gear bolt... Tight, torqued at 100ft lb, checked resivoir again. Full.

[jc82chevyman]

check your UVCH to make sure you didn't know something loose why you were in there I have heard of that happening before