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Search results

  1. GM Guy

    Tell me about GEP 6.2Ls?

    Hey all, I ran across what the seller claims to be a GEP 6.2L. Is this possible? I thought GEP only made 6.5Ls. Regardless, for the price (well under1K) I think I will buy it, but I just wanted to know more. Any info appreciated, thanks!
  2. GM Guy

    Heater/bypass Hose Restrictor

    The OEM quick connect is orficed slightly, and the 6.2L's heater hose nipple fitting is also orficed. I have never thought much of the hardware store bar fitting route many take when deleting the quick connect. IMO run the OEM fitting or get a 6.2L nipple, dont do anything else.
  3. GM Guy

    6.5L FOR SALE

    Hey, Was curious if you got a chance to snap any pics yet? Thanks!
  4. GM Guy

    6.5L 6.5L TD Engines

    Does anyone actually have any time to spare though? :) If he wanted an immediate sale and offered immediate service, he would have put "calls only" and gave out his phone number. This is like getting mad when someone wont respond immediately to a text message. JMO though.
  5. GM Guy

    6.5L FOR SALE

    did you get those pics? Thanks!
  6. GM Guy

    By-Pass Filter system - needing advice

    Got any pics? did it have a vehicle/engine specific mounting, or was it kinda generic?
  7. GM Guy

    SPOKED PS PUMP PULLEY ON A 94 6.5?

    what is the purpose of the swap?
  8. GM Guy

    6.5L FOR SALE

    Do you have pics of the radiator shroud? I want to see what style it is. Same with the oil fill tube. Thanks!
  9. GM Guy

    A piece of 6.5L powered racing history!

    @Burning oil
  10. GM Guy

    A piece of 6.5L powered racing history!

    https://sacramento.craigslist.org/cto/d/h1-hummer-racetruck-trade/6600482787.html
  11. GM Guy

    trailer brake controller

    IMO the shifter mounted controller sounds like a strange idea that might work OK with a self leveling controller like the P3, but on one that is manually leveled could be potentially hazardous. I have had my P3s for a collective 30,000 miles so far and I think I have actually needed to manually...
  12. GM Guy

    6.5 Starter Geometry

    Cool thread! One little tidbit that I think might be overlooked is people not putting the heatshield back on, and the front mount of the shield sandwiches between the bolt and the bracket, so that thickness needs to be taken into account.
  13. GM Guy

    3800 Series 2 upper intake questions

    So I have never been into a 3800 series 2, and I am on the road currently so cant check, are the coolant elbows serviceable seperately then? As in the lower can stay in place? What is the usual failure, plastic splits and pee's coolant all over?
  14. GM Guy

    1995 K2500HD front wheel bearing service questions

    Hey all, I am going through the front end on the 95 GMC K2500HD, after 441,000 miles the front unit bearings are tripping the ABS light. So i ask you guys, how often does the inner knuckle seal need changed? GM PN: 15589666 Is there anything else that needs replaced when the wheel bearings...
  15. GM Guy

    Greaseable door hinge pins

    tagging for later.
  16. GM Guy

    3800 Series 2 upper intake questions

    So @THEFERMANATOR what would you suggest I go with on the gasket for the upper? Thanks!
  17. GM Guy

    3800 Series 2 upper intake questions

    Hey all, I have the dreaded #5 miss fire and coolant consumption on my Sister's 2000 Pontiac Bonneville with the 3800 Series 2 engine. I was on Rockauto.com and was picking out parts, and was curious what was recommended fr gaskets? The blue OE grade Delco is this number: 12573662 The black...
  18. GM Guy

    Swapping ECMs on a 98 with Passlock

    OK, it turned out pretty well, swapped ECM, did the (3) 10 minute key on cycles, and the P0606 code is gone, and it now responds properly with every turn of the key. I am still tracing IP issues, but I think we are now on the downhill slide of figuring this ol girl out.
  19. GM Guy

    98 K2500HD runs rough, possible IP?

    Pretty low
  20. GM Guy

    98 K2500HD runs rough, possible IP?

    I have a 99 engine that I snagged from an auction with a hole in the pan that I plan to get the IP off of, but the injectors may have been the cause of the hole, so I better have them re-done. :)
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