cnbo4
12-14-2006, 10:57
I posted this ? on 6.5 forum but no luck. I recently replaced the IP,oil senser,PMD,glow plugs,and new batteries.
The problem started after the IP install, so I'm wondering if i could be timing?
It starts pretty good,runs out really good,and sometimes idles good.
If it is idling smooth and you hit the throttle, it will start this loping(vroom.....vroom.....vroom)
I can then feather the trottle to bring the rpms up a bit and it will smooth out.Usually.
And no codes.
Also ,pressure from lift pump is around 10-11 lbs.
This is a 1994 6.5 turbo. in a Blazer.Auto trans.
Any ideas would really be helpful.
The problem started after the IP install, so I'm wondering if i could be timing?
It starts pretty good,runs out really good,and sometimes idles good.
If it is idling smooth and you hit the throttle, it will start this loping(vroom.....vroom.....vroom)
I can then feather the trottle to bring the rpms up a bit and it will smooth out.Usually.
And no codes.
Also ,pressure from lift pump is around 10-11 lbs.
This is a 1994 6.5 turbo. in a Blazer.Auto trans.
Any ideas would really be helpful.