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  1. U

    NV3500 to NV4500 swap w/ NP241

    If you ever plan on adding more power and not going to carb then check out: http://www.cfm-tech.com/ that has alot of good info.
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    NV3500 to NV4500 swap w/ NP241

    Hey guys, I was doing the same (3500-4500 swap) and had the exact same thoughts. Eventually through reading I found the 3500 input shaft is only rated to 300ft lbs of torque. My truck sits around 400hp and I thought it would take the abuse. I drove it on the street, using 4x4 once in a blue moon...
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    HELP!!! In need of a decent source for an nv4500

    I've been working solid for what seems to be forever. I am proud to say however, that 4-5 months ago I managed to finally get my NV4500. It was only $500! Mind you I drove from just north of Toronto Canada to Donaldson PA. Hahaha Luckily I took my little (untill I get my gm back on the road)...
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    Show me your LED's!

    Hey has anyone thought of throwin strips up in the wheel wells on a switch so that it lights up around your tires if you are doing some late night wheelin?
  5. U

    swap/upgrades to front calipers

    ^ For being relatively cheap they perform great. The guy that happened to pop out of a side road was pretty mad, cause he did so 1/2 way through me breaking them in. And he hated the "invisible rabbits" that kept jumping out in front of me. lol He almost ate bumper 3 times those things stop on a...
  6. U

    swap/upgrades to front calipers

    Hey guys I thought I might add Brakemotive on ebay sells decent pads and rotors as a combo. It was brought to my attention while looking through the trailblazer forum, when I was looking to upgrade the brakes on mine.They are cross drilled and slotted with performance pads. got front and rear...
  7. U

    HELP!!

    flasher gone bad possibly. I used to kick mine on my old 89. left side of the dash just above the e brake pedal. Hahaha or replace it.
  8. U

    Problem after problem

    What about that little Ignition control module in the distributor. Or is this truck newer and not have that.
  9. U

    The Subwoofer Box Thread

    I took out those useless catch all plastic bins in the back sides of my extended cab, Built a strange time consuming sealed box in each side with thin 10in pioneer subs(tough hitting that .6 cu inch number). Had to cut 2 and a half inches off each side of the bottom of the bench and 1 and a half...
  10. U

    thermal actuator

    I put this up in a different post. What I did was: There is a wire (light blue i believe) that runs to the actuator. I got a double pole, single throw switch and used one half to disrupt the blue wire after the relay. The second side of the switch I used on the black and white wire going to the...
  11. U

    Posi-Lok (Perm-Lok) Kit #1000

    Well eff..... sorry it took me so long to reply. Workin solid. Any way what I did was: There is a wire (light blue i believe) that runs to the actuator. I got a double pole, single throw switch and used one half to disrupt the blue wire after the relay. The second side of the switch I used on...
  12. U

    thermal actuator

    Expensive though if you just want it for 2low. Just throw a switch on the signal wire. Works like a champ
  13. U

    Posi-Lok (Perm-Lok) Kit #1000

    I weighed this out for ever.... My truck is older so the main issue is it is thermal actuated. Switch on....wait it heats up were all good.... drivin and oh there's a puddle! *SPLASH!!!* (the unit cools down and no 4x4)... Stupid design. So I looked at the posi lock and it is cool but then I...
  14. U

    HELP!!! In need of a decent source for an nv4500

    I never planned on speed mashin anyway just need the strength. Side note the old nv3500 used to spin in 3rd...... hahaha I miss this truck. 2.3L ranger just isn't doin it for me....
  15. U

    HELP!!! In need of a decent source for an nv4500

    This is beginning to be a nightmare....
  16. U

    TBI or Carb? What Do You prefer?

    There is a TBI vortec intake out there, or you could make a custom plate adapter. Ive seen it done.
  17. U

    TBI or Carb? What Do You prefer?

    .... maybe I should have read on before I posted 4 pages past where I was reading. Sorry guys.
  18. U

    TBI or Carb? What Do You prefer?

    I have a choke on mine and usually I get up go outside fire it up on 1-4 choke inside again for maybe 3-4 min and I have to run out and take the choke off before I wake the neighbors. If it's snowy it's usually warm by the time it's all brushed off. Ive seen 4-5 -40 days in a row last year. (btw...
  19. U

    Putting Carb with Vortec Heads on TBI

    Forgot to mention, if you go manual pump seal off your return line so crap doesn't get into your tank.
  20. U

    Putting Carb with Vortec Heads on TBI

    That's what I have. Now your stepping into custom territory where 87-95 no longer applies. So for your intake look up 96-99 vortec style (5.7 not the 5.0). I went with summit stage 2 intake which is dual plenum. stage3 is wide open and would be a gas pig and I doubt you'll be WOT all the time...
  21. U

    HELP!!! In need of a decent source for an nv4500

    I used kijiji and crags list here..... nothin but dodge and Im not looking to convrt. smart parts looked decent around 12-1300 for one rebuilt with 5th gear fix. 975$ with a core but i have no 4500 core only the flimsy 3500. but i called and it gave me some weird # saying you must be 18 and cost...
  22. U

    HELP!!! In need of a decent source for an nv4500

    I`ve had my truck sitting in a friends drive way for a year now and it`s seriously cruddy not driving it. (*background* long story short- due to a burnt out coolant dummy light i popped my motor...... and what started as a mere engine swap turned out to be a 410hp 350 monster. it was fun for 3...
  23. U

    junkyard brake upgrade ideas?

    Is there no thread with this information in it? Sounds like there should be.
  24. U

    junkyard brake upgrade ideas?

    Super thanks! sounds like a good full day or two at the local wreckers.... Hahaha
  25. U

    junkyard brake upgrade ideas?

    Suggestions???
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