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  1. snowman

    Does this seem wrong??

    Truck is an 05 with SoCal motor, 68/80 compound setup. Truck made 1001hp and 1568tq. Could it run 9.96??
  2. snowman

    LML Rough running smoking at idle.

    Got a 2012 LML Duramax with a white smoke issue. It's straight raw fuel. Truck starts great, will idle fine. It will intermittently run rough, but most of the time it runs smooth and just smokes. It will sometimes bump it's idle up to 1200 rpm and there is no way to bring it down. The truck is...
    • snowman
    • Thread
    • Replies: 7
    • Forum: LML
  3. snowman

    Allison 6sp: Suncoast 1058

    Was wondering what everyones thoughts were on this converter?? I have the 1057 right now and its great. but I installed a Danville 3794va turbo and it feels laggy, was wondering if it would help, this turbo likes the revs (tow haul) better then in just drive. Also what stall is the 1058...
  4. snowman

    LBZ: Halos and LEDs

    Was wondering if anyone has done there own Halo or LED installations? was wanting to put in orange halo rings or orange LED bulbs like the high end European cars have. if anyone has pictures that would be awesome!!
  5. snowman

    Rail presssure??

    how much rail pressure is to much rail pressure?? im running stock injectors and I believe im running out of fuel. at wot im seeing 29,000psi and if I hold it it drops to 24-25000psi. it seems to fall down at wide open throttle, but if I back off to 3/4 throttle then the rail climbs back to...
    • snowman
    • Thread
    • Replies: 4
    • Forum: LBZ
  6. snowman

    GT4294 billet wheel??

    I'm looking for a billet batmo wheel for a Garrett GT4294 turbo. Got a project here and guys looking for a wheel. Any help would be great! Thanks.
  7. snowman

    Torsion bar mounts

    I've been searching and searching and can seem to cross it over. I found the dorman torsion bar mounts but would really like to put energy suspension ones in if available. Has anyone done this?? The door man part number is Dorman 905-509.
  8. snowman

    LLY: PPE compounds

    Just put a set of PPE compounds on a guys truck and was wondering if anyone else was running these turbos? Thoughts? What boost are you running? Horse power? Just looking to see where these things perform. Thanks
  9. snowman

    Allison 5sp: Full built won't relearn?

    Did a turbo install on a 05, has a built Trans, full billet sun coast. After turbo install I put in a new battery, while installing it arced really bad ad tried to start the truck, with no keys in it!! Was wondering if that could have effected anything. But when you drive the truck I shifts...
  10. snowman

    LLY: Building, well kind of....

    So got mild built motor here and found pieces in the pan, so now to rebuild it. well long story short, when i pulled it down i found piston to valve contact. the truck has ran great so far with no issues. came in for a noise and found bad injector. changed injector all good. went to install...
  11. snowman

    72mm Danville????

    So we got a truck in the shop and removed the turbo and stated to do a compound kit. When I removed the turbo in the stocker location, I was told its a 72mm Danville unit. So how can I tell if it's actually a 72mm unit?? I was thinking of putting it in my truck, but would like to know what it is...
  12. snowman

    Tach issues!

    Have an 07 classic with tach issues. Fired the truck up and noticed the tach bounced a bit. But when I drove it across the yard it was going from 500rpm to 2000rpm. Engine isn't changing rpm, just the tach needle moves. Shifts fine, drives fine. Possibly a sensor on top of Trans is my guess?
  13. snowman

    LLY bridge to LBZ bridge?

    Anybody know if a LLY Y-bridge will fit on my LBZ? And the pro flow egr delete pipe? Buddy is selling his profab y-bridge and egr delete pipe. Figured if it fits then I'll buy them.
  14. snowman

    Rail pressure erratic??

    So when I'm cruising at road speed 60-70mph I find my rail pressure gauge moves. The needle moves from say 15,000 to 13,000. This is with my cruise on. I have isspro ev2 gauges. I don't notice any hiccups or anything else. Seems to drive fine. I only noticed it last year and to me it seems to...
  15. snowman

    Cat C-12 Turbo??

    So i have a turbo at work here and its off a cat c-12. specs are .60 a/r intake, 1.08 exhaust, 74mm compressor wheel. Was wondering if it would work in a twin kit??
  16. snowman

    LLY: Died in intersection!!

    So a buddy of mine had his truck die in the middle of the intersection and wouldn't start. Got it towed to the shop and what do know!! it starts great. His banks iq showed these codes: P0193, P0405, P0642, P1093. So far nothing found. So we unplugged all the banks stuff. No codes yet! What you...
    • snowman
    • Thread
    • Replies: 13
    • Forum: LLY
  17. snowman

    Filter before lift pump?

    Just curious if anyone has a filter before there lift pump, and if it's caused any issues in the past?? Pump failures? My holley blue pump just bit the bullet,l so i installed a PPE pump. I just want to make sure it doesn't kill this pump. The holley pump was used when i got it so i think...
  18. snowman

    Long bars

    I'm looking to make up a set of long bars for my truck and was wondering about some of the parts that you guys use. I alot of you have a bushing down on the axle. What size is that and where would i be able to get something like that??? :confused:
  19. snowman

    Scan and diagnostic tools

    was just curious what everyone is using for scan tools on the diesel trucks? i just demoed a Snap-On Solus and was very pleased with it. I was able to do cylinder cut out tests and check everything i wanted. The shop i'm working at just demoed the auto enginuity one for the PC, it worked all...
  20. snowman

    Info: SCT Live tuning??

    Just curious about the SCT live tuning and if it can be done on the duramax?? Is it worth it?? I know EFILive is amazing, but just wondering if its possible.
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