1jz-gtte questions

[G-string]

Will a tranny from a 7m work with a 1jz-gtte engine ?

Also. how would one go aobout getting a 1jz in to with 7m engine mounts v?

[dcrusupra]

The turbo 7ms transmission will bolt up with a 1jz bellhousing. The 1jz will fit in the 89+ mounts but you will need custom mounts for a pre-89 supra. BICPerformance.com has some custom mounts for pre-89 supras.

[G-string]

oh my god thank you so much, so i can keep my tranny and i found a 1jz engine but you say il need customer mounts eh i have a 88
hmmm where woudl one go about getting these ?

Also what other changes do i have to make, loooks like il need a differnt intercooloer

[supradaddy0803]

Or you can do like I did and swap the JDM crossmember into it from a clip that works too. Its a pain but all the parts on the JDM crossmember like the upper and lower A arms and stuff are newer. Or a crossmsmber froma 89 plus will fit just kind of hard to find in good shape.

[G-string]

so any oen who has put in a 1j in to a MK III pre 89 or knmwo what is required, what exactyly willi need ?
Other than the engine
new intercooler ?
Diffrent wiring harness ?
new mounts?
and will a twin turbo fit ok?

[supradaddy0803]

I just got done doing mine if you get a clip it makes the whole thing easier. Because then you get all of the sensors and stuff under the hood you can replace with new stuff. If you dont wanna go that route and you can find a motor, tranny, ecu, and uncut wireing harness then you will need the adapters from BIC performance for the engine mounts. If your motor doesnt come with the intake pipe then you can use the one you have just have to take the guts out of the air flow meter or buy a HKS cold air for it. A R154 driveshaft is a must because the W58 is way off from fitting. Your power steering lines will have to be modified but it isnt really expensive to get done. If you want your A/C to work then you will have to have A/C lines made to fit properly, but its a hot rod why have A/C. Go to www.1jz-gte.us and get all of the wireing diagrams you will need to swap the dash and underhood plugs. Your radiator will work but the 1JZGTE uses a hydrolic fan so you will have to get that or change the water pump out for a 2JZGTE water pump and get a motor driven fan or just get a electric fan with that water pump. Oh and a lot of wire if you are planning on extending the harness but you can also take KWnates advice and drill a hole under the speedo cable on the firewall and run it behind the heater core. the twins fit close but they do fit. the intercooler as far as I know has to be one for a 1JZGTE because of the way it fits the pipes and stuff. mounts you can use your square ones if you get the adapters.