ah, your the 2,000,000 person to ask that same ?... tell him what hes won johnny...
jack crap... any of the usuals can build the harness, and again if you searched, you would have found another place LT1 Swap ... he tells you how to make it, he even said if you cant understand the 1,2,3 instructions mail a stock harness and he will mod it for 300 bucks or so?? look on his website and it will tell you.
clint
1987 5.3 4l60e Silverado - daily driver with A/C,P/W,P/L,TILT and HID projectors - also for sale @ $8,500
A poor man buy's it twice
dude, chances of you messing up on the harness are slim to none. why i say that is becuase those instructions coupled with painless wiring harness instructions (helps you understand the brake switch and tcc wiring - they give you a picture of what to look for) it should take little effort. the only hard part is making all the power wires (hot in run/start or run) which ever it was that has like 6-9 wires into one wire. well thats what i chose to do. i wanted the cleanist look i can get. i know you can do it differently like running 2/3 wires to the relay, but i didnt wat a wad of wiring...
once you lay the harness on the motor, like i said before, start picking it apart (once you removed the convluted tubing and tape). start removing connectors that you dont need, and just remove it completely by depinning it from the pcm. its really that easy. 2nd hardest part is deciding how/where you want to put your fuse box. you can go to autozone and get an univeral fuse box with 5 fuses, all can be inter connected or all seperate and it costs 5 bucks or so! you need a fuel pump relay, ground signal comes from pcm, and a relay for the injectors, maf... all the stuff thats on run or start/run.
this is only the 2nd factory harness ive madeinto a standalone. my other is my 93 ford mustang gt -> 2003 motor and trans w/factory motor harness and 03 interior cluster
clint
1987 5.3 4l60e Silverado - daily driver with A/C,P/W,P/L,TILT and HID projectors - also for sale @ $8,500
A poor man buy's it twice
We have them fro $650 if you're interested.
Performance Programming and Installation
Nelson Performance
'94 Chevy Truck, ls swap w/ twins
Turbocharged Dragalanche
Ya, just the harness. It includes a fuse block, obdII port, GM fuel pump relay, and an easy 3 wire connection (ground, power, ignition).
The harness is made from TXL wire and covered in flexible mesh.
The harness simply lays on top of the engine, and all the connectors will fall into place.
thanks,
allen
Performance Programming and Installation
Nelson Performance
'94 Chevy Truck, ls swap w/ twins
Turbocharged Dragalanche
well its been a LONG time since ive even kicked around the idea of the 6.0. its been sold for a while now. im now starting my project because the transmission is Shot! well ive been doing a lot of reading and a lot of asking questions. ive started buying my parts and checking them off as i get them.
list is short but its all ive got so far.
frame mounts from autozone bc i have a V6.
2000 corvette fuel filter
adapter plates
(2) 640850
(3) 640860
(2) 610020
(2) 610090
(1) 639200
(1) 800-155(do not get the 800-154 it is the 5/16 double bead fuel line and it WILL not fit the vette filter. the damn summit guy is a moron!)
parts that i still need:
clam shell mounts to bolt to the block
tune is already worked out
fuel pump is undecided
upper and lower radiator hoses
20' SS line
gonna try my hand at doing my own wiring.
32" radiator and e-fans
complete 5.3 combo
Last edited by keniff; 08-27-2009 at 01:08 AM.
has anyone used the twist-tite fuel line from summit? i ordered a few fittings that use that fuel line. its only a 20.00 difference in fittings for Braided line and 40.00 difference in steel braided fuel line
well got a small amount of parts saved up.
FAST 90mm dbc TB
the 58x to 24x converter
i go monday to pick up a 2008 5.3/60E combo
all i need is the alt and powersteering pump with bracket, dunno if it comes with the water pump or not, and starter
after i get some money saved up ill be ordering a Nelson harness
then ill be getting an 05 radiator and e fans