ecu switch out or stand alone

Reply Subscribe

Thread Tools

Search this Thread

11-08-2003, 01:08 PM

hansolo

Guest

Posts: n/a

ecu switch out or stand alone

i was talking to the local speed boys and i was wondering if a 1994 turbo legacyecu will fit in a 1995 2.2l legacy i just turboed my 95 and it is having trouble coping with its new friend the turbo. plus it is ideling funny standard aftermarket crap. my plan is 2 fold replace the injectors mas airflow censor and ecu with the turbo legacy's ecu. is that possible? any body know

also i am looking at a standalone system for my eventual rise to corvette killer

the system that the local speed shop in boise goes with is SDS
sIMPLE DIGITIAL sySTEMS ANY Bbody heard any thing about these guys?

11-12-2003, 12:50 AM

jspecracer7

Guest

Posts: n/a

SDS has been a proven ECU with RX-7's. If you go this route, you'll need to get another ECU to run your timing though for example TECII ignition.

11-12-2003, 02:46 AM

Uncle Scotty

Registered User

Join Date: Nov 2002

Location: -----------------

Posts: 857

Car Info: .............................................................................

I know a lot of guys who do RS-T's use LINK EM.

11-12-2003, 12:29 PM

impreza7

Guest

Posts: n/a

You're making this a bigger prob. than it has to be by using a Legacy turbo ECU. The ECU pin locations are different, so your harness won't hook up with the ECU.

Option 1: Find a Legacy turbo ECU and harness. Splice and dice the wires you need, and the ones you don't. On an impreza, this takes almost 40hrs!!

Option 2: Stand-Alone Engine Management. i-speedusa.com is coming out with a new completely plug and play stand-alone ecu. Check it out at www.hydraems.com

Do it right the first time, or you'll just limp for a while, and then kill your engine.

7