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  1. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    I used Dirty Dingo motor mount adapter plates (about 100 bucks)and the stock clamshell rubber mounts on the frame. Worked great, and has plenty of adjustment for trans possibilites
  2. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    I appreciate the comments, i dont use 4LO very often, i dont think many people do, but yeah the signal speed is high when in 4LO, but the transfer case output speed signal matches of course, in the rarity that i do use it and need to shift,i just manually shift it with the column shift. I know...
  3. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Come a long ways since i was 17 in 2008 !! and a couple wheelin pix from 2010
  4. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    havin some fun with that LS powaaaa
  5. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Final pix of engine bay, i installed long tube headers shortly after and took it to work and put in a PTC 2400 stall along with a B&M tranny cooler and braided lines, got some pix with the new 5.3 silverados, what do you like better old school or new school ? haha
  6. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Heres a quick vid after installin a PTC 2400 stall converter, this made a big difference with the cam !! Still havent gotten it completely tuned, but it drives good and im happy with it. In this vid i only have LS3 manifolds and downpipes it was very loud...
  7. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Ran the 2010 LS3 Camaro manifolds for a while then i found some Shoenfield 1302 headers that fit pretty well, they are for a 88-98 2wd LS swap i had to rework the collector angle on the drivers side cause of my automatic trans shifter, but i like the long tubers alot better and they fit pretty good
  8. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Built the LM7 from the block, Comp Cam and all new bearings/pistons. 243 heads shaved .030. LS6 springs/lifters/push rods. 05-06 chevy truck fans and radiator. ive seen some people chop the radiator support and get it to fit but i decided not to and run electric fans and still have plenty of...
  9. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Realized i didnt post many pix of the actual swap so here we go:popcorn: Dirty Dingo motor mount plates 2004 Tahoe LM7 5.3L 2010 Silverado 243 heads 2006 Silverado intake and rails 2006 Trailblazer 4l60e converted to 4x4 and got 6 bolt adapter fot NP208 Truly a Frankenmotor lol
  10. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Yes everything is still working great a year and a half later ! Im runnin a 4L60e and the original '87 NP208. I used a speed sensor out of a 99-06 4x4 silverado transfer case , drilled and mounted it in the adapter at the correct location, and used a Dewalt 4 inch grinder wheel retainer nut to...
  11. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Beautiful Burb sir !!
  12. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Used factory throttle cable from LS engine, i used truck intake and cable from 99-02 trucks, hooked right up, i think my pedal was bent a little though so i had to put a fishing weight on the end of the cable at the pedal, but it works fine and clips into firewall just fine
  13. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Removal of drivetrain
  14. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Thank you sir, took a lot of research and time. But definitely worth all the work when you get to drive it down the road the first time !
  15. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    https://www.youtube.com/watch?v=Tam1L7JY83Q&list=UUF8pxMoUr61zIQ5ufjiRTrA Here is a link of the truck right after i got it running, stock tune in this video
  16. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    @ Stewzer is right on the money, 4L60e same dimensions as 700r4, 27 spline output shaft, i had to get a newer stlye (99-06) 6 bolt adapter to go to NP208, but thats really the only part you would need, shifter linkage (original 87 style) bolts right up retained all of that, I did have to make a...
  17. jchevy33

    87 Scottsdale 4X4 5.3 LSX swap

    Hello this is my first post on GMsquarebody and i just wanted to say thanks to everyone with posts reguarding LS swaps on these trucks, info was VERY helpfull and def could not have done it without yalls advice so thanks. Anyways, my project started when i was 17 as a 87 Scottsdale 4x4...

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