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View Full Version : '95 Ka24de running on '91 Ka24de ECU


driftk2000
05-16-2003, 07:53 PM
Need advice on this setup:

A '95 Ka24de engine/tranny running in an s13 using the '91 wiring harness and ECU and cams.
It's now turned into a '91 Ka24de right?
Could I run into disaster when turbo-charging it?

drift freaq
05-16-2003, 11:36 PM
nope its been done . In fact a forum member has a S14 KA with S13 electronics on it and he has it turboed . Its putting out 350 HP.

killdie
05-16-2003, 11:44 PM
you shouldnt have any problem. my car has a 95 KA (95 cams and all) and a 91 ECU, and i havent run into any problems at all. no turbo, but runs just perfect NA.

s13rookie
05-17-2003, 01:34 AM
can any performance be gained by running a 95 engine with 91 ec? or any losses?

S13Grl
05-18-2003, 11:53 AM
I don't recall there being a difference in the A/F map. And IIRC, '95 was still OBDI. I think you'd probably be throwing codes if it were a '96KA. (OBDII). Am I right? Anyone know?