Hi guys, so ive decided to put a 5.3 pullout froma 2004 subarban into my jeep jk.... i already have the the engine, transmission, PCM and wiring harness and have done loads of research but there is no info out there for LS1/JK combo... my parts from novak will be arriving next week.. so the project will be starting then, i will post loads of pic, anyways i have already choosen my fuel system and cooling system, but i still need help with the wiring harness and guage cluster, i plan on gutting the stock wiring harness and using stock GM guage cluster.... i will also need some help in figuring out how how to deal with the jk wiring harness!, so let me start with my questions....
if i remove the JK wiring harness and PCM will i still be able to use my headlights,wipers, fogs?
i plan on keeping the stock JK fuse box and splicing wires to connecting GM PCM wires to it , is that ok?
i will be dropping the fuel tank to install a walbro255 intank fuel pump, how hard will that be?
any more info is greatly appretiated!!!!
and so it begins....
pic of engine to get you guys started
I WILL BE POSTING ALL UPDATED PICS IN THIS POST
UPDATE: 4/10/2009 i have recieved my parts from novak and Tranny is on its way to get new putput shaft bolted in
Old stuff out
Tranny output shaft changed
progress is kinda slow i know but i finally got to engine where i want it.. yay