LONG POST SORRY, 84 Suburban, 6.5 GM Goodwrench block, Banks Sidwinderkit. Im dripping fuel from my engine crosssmember, Started pretty recently but is getting worse fast. I also had a harder time than normal starting it up in the cold this weekend Pretty sure its the injection pump(Unless someone has any other ideas)... What are the options for injection pumps. Are there better ones, Is buying one off ebay a bad gamble(If not what should I look for), Average price of one. I dont really have time to work on this, nor am I shure that my abilities are up to par for this. Anyone around Ogden, UT, know of a good shop to have work done at that will know about this motor and do a good job. Now for my other ? It doesent have a boost guage but I do have a EGT guage(I am going to get a boost when $$ allows, everything is breaking left and right nickel and dimeing me right now). What is the highest temp I should let it hit. On hills it climbs pretty easily to 10-11 and I back out under 12 but I would like to know what is the highest it should go. I dont get any black smoke that Ive seen (and I try to watch) even with the 20 ft travel trailer behind it. Ive thought it might be due to lack of fuel and was going to have the pump looked at and have it timed (Ive heard timeing and fuel affects EGTs) but with the leaking problem now I have to. Ok, sorry for the rambling and long post, still new to all things diesel and thanx in advance to the diesel gods for any info.