Recent content by johngentle

I don't think a 6.2NA had a PMD - i think it was all mechanical, but anyway if it does it looks like this: https://www.real4wd.com/zedSuite/catalog/partdetail.aspx?partno=5745016 I think it would be attached directly to the injector pump. Again, I am not sure, but based on what i have read and...

So a follow up on this. Thanks to everyone's help. I got to work on it last weekend and determined that the #5, #7 and #8 lines were leaking. Only #7 was bad, but the others were obviously moist. I had already ordered a set of lines so i figured I would replace all the lines, as well as the...

A little update here. After i started on it I found I had some leaking injector lines (which I have since ordered) but upon further testing it appears to be a bad injector pump? Does that sound logical? I have read that if i drive it around, get it warm and then let it sit for 15-20 minutes...

OK, great! I will give that a try this weekend hopefully. I do appreciate the advice. My wife has enjoyed snickering at me since it broke as soon as I got it... I love her anyway.

Not yet. I have got to figure out how to get a tach on it or figure out how the STE/ICE-R works - i found one one eBay and it should be here Monday or Tuesday - however when I asked the previous owner he said he had recently adjusted the idle but then again he wasn't having this issue.

I have tried neutral, but the result is similar. When the accelerator is released the engine shuts off most of the time. Sometimes I can gradually let up off the accelerator and keep it going at idle.

Good morning. I have recently purchased an 1989 M998 with the 6.2L engine. The truck starts (when cold) on the first try, but runs a little rough at first and after 5 minutes or so seems to level out. However, when driving it if I just let off the accelerator, for example if i am coming up on...