Recent content by Cole K

  1. Cole K

    Simple Question - Tire Size

    I hit a curb a ruined my wheel yesterday. I am running 285/75/r16 sized tires. I have a spare that is a 265/75/16. Can i run this different sized tire on the front axle with my front differential being okay? As long as i am in 2 wheel drive. Thinking about it, I believe it will be fine, but I...
  2. Cole K

    700r4 to 4l60E

    I did an LS swap 89 Gmc Sierra and I had the same issue with the trans linkage being cable and the truck being set up for the mechanical linkage for the 700r4. I plan on doing a big write up soon since no one has posted any info for it soon. I used the cable and adapted it to the column. Go to...
  3. Cole K

    5.3 4L60E Swap '89 Sierra - Trans wiring

    I'm almost done with my swap I just need to finish some wiring which is what brings me to the forum. I used the original wiring harness and fuse block for the trans and engine (LM7) from the 2000 suburban that my power train was pulled from. I've got the majority of wires spliced up to make it...
  4. Cole K

    89 Sierra 350 cutting out under load - HELP

    Yes I am sure, the egr valve would not hold vacuum. It also was original. I dont think the ICM was bad, i think it was a mistake to replace it out. But it doesn't hurt anything besides my wallet haha
  5. Cole K

    89 Sierra 350 cutting out under load - HELP

    Okay guys... got the truck fixed. It ended up being a bad ignition coil, EGR valve, and EGR solenoid.
  6. Cole K

    89 Sierra 350 cutting out under load - HELP

    So i found that the EGR valve was shot. went ahead and replaced it, it still didnt change anything. Fuel pressure is fine, no vacuum leaks anywhere. Going to stop by orileys tomorrow and see if the scanner will say anything. More opinions would be great!
  7. Cole K

    89 Sierra 350 cutting out under load - HELP

    I know for a fact its a 700r4. Truck has a new gas tank, sending unit, fuel pump, lines, and filter. Everything fuel related is new. Also has moderately new plugs and wires. Thanks for the replies everyone, i will check vacuum and the stuff gramps listed.
  8. Cole K

    89 Sierra 350 cutting out under load - HELP

    Okay so this truck is a k1500 with the 350 & 700r4. Truck for the longest time would have an occasional hiccup and cut out just once every blue moon. about a month ago it got really bad. Especially when overdrive kicks in, the whole truck shutters and cuts out (gets worse when you give it more...
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