Hey guys. I have a massivily modded 1jz that I can't get to run correct and its really starting to make me angry. I'm thinking about yanking the 1jz out and putting in a 2jz and using my turbo and an afc neo to control it. Here is what I have
1jz
drewgo t4 manifold
gt4082 turbo
stinger ecu
640cc injectors
-8 AN fuel rail
twin walbros with -8 AN fuel line
So what parts are interchangeable. I can't find anything on the search. I've seen where I would need a jumper harness from the stock extended 1jz harness to the 2jz ecu. I think the manifold won't work, not sure. Will the 1jz harness work on a 2jz or is there connectors that don't work. I was thinking about getting a half cut, but you have to ship to a business. I guess my biggest worry is the harness. Also this will most likly be an aristo 2jz so I know I will need the oilpan from my 1jz, but I might buy a new one seems how mine has a big dent and the oil plug is striped.
1jz
drewgo t4 manifold
gt4082 turbo
stinger ecu
640cc injectors
-8 AN fuel rail
twin walbros with -8 AN fuel line
So what parts are interchangeable. I can't find anything on the search. I've seen where I would need a jumper harness from the stock extended 1jz harness to the 2jz ecu. I think the manifold won't work, not sure. Will the 1jz harness work on a 2jz or is there connectors that don't work. I was thinking about getting a half cut, but you have to ship to a business. I guess my biggest worry is the harness. Also this will most likly be an aristo 2jz so I know I will need the oilpan from my 1jz, but I might buy a new one seems how mine has a big dent and the oil plug is striped.