can you swap in a 2jz into the mk3

supra90turbo · 11-25-2006, 01:26 PM

It fits. If you want to retain the stock twins, you're going to have to do a small bit of firewall denting so the rear turbo will clear, after that it will bolt in. I don't know if you need 1JZ mounts or if the 2JZ mounts fit, but there's really no fabrication to be had.

Also you'll need a 1JZ R154 bellhousing to bolt it all together.

There's a lot of other small things that you'll need, and they add up quickly.
There was a guy near me that was doing a 2JZ swap, and his parts tally was almost $10k and he wasn't done yet.

Just find out exactly what you need, theres some good info on supraforums.com and even some on supramania.com, but not as much.

11-25-2006, 01:26 PM	#2
supra90turbo 3" Exhaust Join Date: May 2006 Location: MA, 01468 Posts: 155	It fits. If you want to retain the stock twins, you're going to have to do a small bit of firewall denting so the rear turbo will clear, after that it will bolt in. I don't know if you need 1JZ mounts or if the 2JZ mounts fit, but there's really no fabrication to be had. Also you'll need a 1JZ R154 bellhousing to bolt it all together. There's a lot of other small things that you'll need, and they add up quickly. There was a guy near me that was doing a 2JZ swap, and his parts tally was almost $10k and he wasn't done yet. Just find out exactly what you need, theres some good info on supraforums.com and even some on supramania.com, but not as much. __________________