Not much of an update, but I just have to mount the fuse block, Hook up the wires to the speedo, power, ign. and grounds; as well as swap fuel pumps and figure out the fuel plumbing. Radiator is mounted temporarily until I can find out a better way.
Edit: I also got a cam,
DUR @ .004" 272*/280*
DUR @ .050" 210*/218*
LIFT .551 / .551
OVERLAP 52*
LSA 112*
I wonder what this thing will run in the 1/4 when I get finished?
Last edited by brian1987; 12-02-2007 at 11:39 PM.
1991 c1500. 5.3l and 4l60e swap in progress, next paint and body.
Heck yah im a lil ways behind you but should be fun when they are done i got my motor and tranny out now its time to start ordering parts... cant wait blah... How has the wiring been pretty simple?
09 CREWCAB LTZ SILVERADO, 6.2, SIX SPEED, CAI,
The wirring is surprsingly simple, alot simpler than I had imagined.Originally Posted by Wtfan18
Get you a set of factory service manuals and it will go pretty easy for you.
1990 SWB 2000 5.3l 4l60e
It's in just tieing up the loose ends.
Yeah, The wiring is the easy part.
i looked at my wiring yesterday how was it the "easy part" lol
it looked like a head ache.
well i guess from what ive heard its 4 wires... where about do this splice in? i meant to ask will i be removing my old harness from the firewall and attaching the nelson one?
09 CREWCAB LTZ SILVERADO, 6.2, SIX SPEED, CAI,
i looked at my harness today its already set up on the motor i just have to plug it into the computer and mount a fuse box for the drive by wire TB, also mount the module for it.
I haven't hooked up the 4 wires yet. With the old harness, I am hooking up the new harness, and leaving the old one until everthing else is done, then I will remove the parts I don't need.
Yeah man, I saw your engine and trans. it's super clean.
now as far as the old harness goes will there be any plugs that you really even need? i guess i just need to have my damn harness done so i can see for myself. im trying to buy myself a crotch rocket at the same time since its winter people need heating oil bad haha. i can understand that one you hook up the 5.3 harness there will be the fuse block and there will be the 4 wires that will connect somewheres i was just trying to imagine what will be left of the old wiring harness that would be in the actual engine bay. when you get a chance throw some pics up! im a visual learner
09 CREWCAB LTZ SILVERADO, 6.2, SIX SPEED, CAI,
The four wires you have to connect on the harness from Nelson, I believe, are 12v constant, fuel pump, tach, and speedo .
Maybe check with Red to be sure I haven't forgot anything as I am still learning as I go.
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