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  1. fastpunker

    Backup Cam Finicky

    Sub'd A buddy of mine has an 09 gmc with the display in the rear view mirror. He had a shop replace the sending unit in the fuel tank and it hasn't worked since... said he checked all the connections under/near the bed and all were plugged back in, and has checked all the fuses also. Any...
  2. fastpunker

    LB7 Turbo Advice

    Did you port and polish his, or just the wheel?
  3. fastpunker

    suncoast built trans

    I run the MLG converter with stock turbo etc (see signature) and my buddy James runs the exact same one in his twin s480 over batmowheeled-stock @ 850ish wheel and he loves it also. It seems to be a very versatile converter....
  4. fastpunker

    New single CP3, Single turbo record set!

    That's downright impressive, congrats!!! :coolspot: You beat harry potter, Brian Hondarider552 :witch:, to a combination of his own game and goals before he went full retard on us :spit:
  5. fastpunker

    New duramax rods iv been working on

    His name is pootrol :roflmao:
  6. fastpunker

    LB7: Nice way to end the day:(

    Damn, glad to hear you are ok.... that's some scary chit! I had a buddy pass away in HS because of falling asleep behind the wheel, after going to his funeral I vowed to myself to never let myself fall asleep behind the wheel... I've had to pull of the highway a few times and go run laps...
  7. fastpunker

    New duramax rods iv been working on

    Why not openly share or show the data here? .....the figures you are talking about and others have asked for multiple times is not proprietary info to you/builder/designer/machinist/engineer/etc. That's impressive!!! :thumb:
  8. fastpunker

    Built trans?

    Give Mike L a call and ask him about all the pressure springs he uses. I did the full gmax 5 kit in mine including the provided transgo kit springs... this summer I blew the p2 planetary and c2 hub and rebuilt the trans myself and got the latest and greatest Mike L springs from Street Diesel...
  9. fastpunker

    New 2003 duramax owner with ?

    :welcome6:
  10. fastpunker

    truck towing pictures...

    Wouldn't you like to know! :joker: Spent a lot of time working in aviation when you probably starting driving on the streets by yourself (legally lol). It was rather fun playing Tetris with multi million dollar pieces when stacking the hangers with planes, at times we had to lift or lean...
  11. fastpunker

    truck towing pictures...

    Oh please James, Ive towed longer, wider, heavier and worth more $ chit than you realize.... just not with my truck :roflmao::hug:
  12. fastpunker

    Calling out Hondarider552

    I would fully have to agree... and ironically I just came across this comment on here from him :roflmao:
  13. fastpunker

    truck towing pictures...

    Figured I would add to the thread... This is about the only thing I tug around. And before people give me shit about sagging, I pulled the overloads for a Cadillac like ride the other 99.5% time I drive the truck while I'm not towing :D The little truck on the back likes to smash whoop...
  14. fastpunker

    Calling out Hondarider552

    James, you better mot let him have a single drink if he's driving you home.. we all know how easily he gets to 4x4 mode :roflmao:
  15. fastpunker

    Intermittent fuel leak help

    It does sound and look like injectors... 7 gallons?!? holy crap! The balance rates don't always show bad injectors. When mine blew up I checked them again and they were between O and 2.5, nothing higher. Look around on here for the best place to get replacement injectors, make sure...
  16. fastpunker

    Intermittent fuel leak help

    Sorry to tell you, but yes most likely it does mean new injectors. The lb7s generally eat injectors every 100k. Have someone that has a Tech-II, Snap-on Solas, or EFILive check the balance rates. The rates should be around 0.0 and the tolerance from gm is +/-4. but a bad injector will...
  17. fastpunker

    Crank Plots

    Thanks :thumb:
  18. fastpunker

    Crank Plots

    subd. Nice write up and great to see someone digging this far into it Fingers! Can you post some Pictures of the broken crank... preferably close ups of the broken edges? I am curious to see what the fracture properties look like... crack propagation, deformation, etc. I am in no way...
  19. fastpunker

    Intermittent fuel leak help

    If you could grab some pics of where you are seeing it on the back of the motor and oil pan that would be helpful... would give us better insight of what you are seeing :confused: glad we can offer some help
  20. fastpunker

    Intermittent fuel leak help

    The fact that it does it when the truck is off and not on leads me to believe its fuel line from the tank to the filter leaking somewhere. I wonder if there is an O-ring or something of the sorts that swells with the heat when the truck is running causing it to expand and seal and when the...
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