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  1. Mike L.

    Anyone ever use a dragy?

    I can build you either one .Let's try a 4L80
  2. Mike L.

    Anyone ever use a dragy?

    Highly modified coast 10K+ with no warranty. I believe it's too much case flex. The Hellcats are destroying them.
  3. Mike L.

    Pump Rub

    Mileage is not the culprit. If it ran low on fluid or if the clip fell off is where the big problems start.
  4. Mike L.

    Pump Rub

    Replace the case as the internal part where the pump sits is gouged and the snap ring groove is worn out and loose along with the snap ring itself. Cost will be under 250.00 ( labor excluded ). Also look a little further at the plastic fork inserts. They might be bad.
  5. Mike L.

    Anyone ever use a dragy?

    You will break the gears.
  6. Mike L.

    Anyone ever use a dragy?

    How do you get the dragy badge (short cut ) on your I phone screen?
  7. Mike L.

    P0722 code

    Glad we have Ron Nelson here. He's pretty good. (y)
  8. Mike L.

    P0722 code

    Easiest one to use ( because you have a '15 and Tech 2 won't work ) is an Autel. I use one at the shop and it reads everything on the truck. Mine cost 1800 and it reads any vehichle made.
  9. Mike L.

    P0722 code

    Code reader will only give you a code. Scanner can tell you if thereis a signal. Then you can follow the wire from the TCM to transfer case.
  10. Mike L.

    05 Sierra Transmission Codes

    You need to look further at the forks to see if they are ok. Checking for pump rub has nothing to do with the rest of the TC.
  11. Mike L.

    Anyone ever use a dragy?

    Just got mine yesterday. I'll play with it this weekend. Will see what the Hellcat does and my 6.2 GMC.
  12. Mike L.

    Trans learn/adapt?

    ^^^^^^^^ Good post.
  13. Mike L.

    Anyone ever use a dragy?

    I'm ordering one tomorrow. Evan swears by them. When properly used, they are very close to real track time.
  14. Mike L.

    Converter lockup

    Only if it lugs the motor too down to low
  15. Mike L.

    Super Bowl

    They didn't play the National Anthem. F..k them.
  16. Mike L.

    Just what is a "hot flush"?

    Hot trans fluid pumping through the cooler lines under pressure. Trans coolers are designed to contract when cold to help heat the fluid quicker. They then expand when hot and allow normal flow. Blowing air or solvent through them cold will not dislodge crap in the cooler. When the trans fluid...
  17. Mike L.

    Allison tune

    Don't need a trans tune if trans is built correctly. If you decide you just have to have a trans tune; don't let them raise pressure in the tune.
  18. Mike L.

    Think i toasted my trans today

    C2 clutch is 4th gear. C4 clutch is second. It is rare to see P0732. Maybe transfer case.
  19. Mike L.

    Converter change / rebuild

    Call me.