Recent content by Ryenol

  1. R

    Oil Pump Choice for 5.7 Vortec

    If I use the M77 pump on my 1998 k1500. Do I use a shaft for a big block or small block? Also can I use the stock oil pickup? It has stock oil pan. I too am using the Holley timing cover as I was having continual leaks with plastic cover too.
  2. R

    4wd problem

    Mine has the electric actuator, I am not sure what year they upgraded though maybe 96,97
  3. R

    4wd problem

    Well.... fell pretty ignorant about now.. after pulling harness from transmission area up into engine compartment and checked all the wires for pinches, breaks etc and then re looking it I checked the plug at front actuator again last night. What the heck!! Suddenly power(head scratching) so I...
  4. R

    4wd problem

    Yes I checked both fuses and even changed them, even though they appeared fine..
  5. R

    4wd problem

    And if you jump those wires and it doesn’t move then what? I’m lost
  6. R

    4wd problem

    Didn’t see any breaks or exposed spots of wiring, put it all back in and even changed the transfer case switch on top. Still NOTHING!
  7. R

    4wd problem

    If it were the transfer case switch would unplugging that plug and jumping the wires on that plug cause the actuator to move? Or not necessarily?
  8. R

    4wd problem

    Hoping to finish up re-looming wires tomorrow, went ahead and checked ALL the wires for breaks or anything bad.
  9. R

    4wd problem

    Thank you
  10. R

    4wd problem

    It is electric not vac. I have removed it and connected it and also connected a brand new actuator in the same manner but NOTHING!!!
  11. R

    4wd problem

    I have a 1998 K1500, seems that just in the past few weeks suddenly 4wd not working. Switch on dash just blinks, you can hear the transfer case engage, and the front drive shaft cannot be turned by hand. Front diff not locking in. I repacked dash switch to no avail, also had a new actuator that...
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