soarer 1jzgte swap guide
04-24-05, 07:52 PM
#46
Mortgage Slave
Originally Posted by Bean
from what i'm reading, you need the 1jz ECU and harness as well, you dont use the 2jz stuff... in fact i think thats not possible since the 1jz uses speed density metering vs the 2jz-ge's Karman Vortex
Jose
04-27-05, 12:53 PM
#51
Originally Posted by Soarer_25GTT
What a lot of guys that do the A340E~R154 conversion do (at least for a little while) is run the factory 1JZ auto ECU (the manul still functions with it, no one's had problems with it). The only thing I see not working is the dash to ECU (JDM dash everyone knows about).
Jose
Jose
now granted some of the sensors might be different and the instrument box computer might not know how to interpret the signals... but most of it should work
Last edited by Bean; 04-27-05 at 12:56 PM.
05-06-05, 01:03 AM
#57
Pole Position
Join Date: Jan 2005
Location: Texas
Posts: 311
Likes: 0
Received 0 Likes
on
0 Posts
Sry for bumping this thread but it seems to be the most informative on the R154 Tranny . I was reading that the 95+ came with r154 trannys so does that mean if you buy a 95+ you shouldnt run into the problem of bashing the tranny well or matching the bellhousing to the 1jz ?
Or
Does it just give you the hands up on having the r154 tranny and the rear end and all you need is the 1jz r154 bellhousing correct ? Or am I missing something. Thanks for any help
Or
Does it just give you the hands up on having the r154 tranny and the rear end and all you need is the 1jz r154 bellhousing correct ? Or am I missing something. Thanks for any help
05-06-05, 11:46 AM
#58
Originally Posted by Gibenstein
Sry for bumping this thread but it seems to be the most informative on the R154 Tranny . I was reading that the 95+ came with r154 trannys so does that mean if you buy a 95+ you shouldnt run into the problem of bashing the tranny well or matching the bellhousing to the 1jz ?
Or
Does it just give you the hands up on having the r154 tranny and the rear end and all you need is the 1jz r154 bellhousing correct ? Or am I missing something. Thanks for any help
Or
Does it just give you the hands up on having the r154 tranny and the rear end and all you need is the 1jz r154 bellhousing correct ? Or am I missing something. Thanks for any help
The 95 SC chassis and above have a larger tranny tunnel. I don't think it matters though since its the shifter position that is causing people problems; not the tunnel being big enough.
Get an R154 tranny, then you need a 1jz flywheel, 7m clutch setup, and a 1jz R154 bellhousing (call an importer, they are available for JZA70 supras all day long).
You also need the supporting stuff; like a custom driveshaft, R154 slave cylinder, etc
05-06-05, 09:17 PM
#59
Pole Position
Join Date: Jan 2005
Location: Texas
Posts: 311
Likes: 0
Received 0 Likes
on
0 Posts
Sry I was getting it confused a lil b/c I noticed that for some reason they offer short shifter for 95+ sc's but not anything below. So instinct said to me maybe it was a r154, my mistake sry.
