ECU????

[mylilscooby]

does anyone know what ECU this is??

[Jolly Green Monster]

Sti2 ra (if my memory is correct) with a crap jap chip in it according to sticker

[scooberblue]

speak to simon gardner at claytons mechanical services near hailsham.
he did all the work on that car when gary shearer owned it

[mylilscooby]

Originally Posted by Jolly Green Monster

Sti2 ra (if my memory is correct) with a crap jap chip in it according to sticker

can you map this? if so when you free and cost? pllleaaasssseeee im free after the 15th

[Jolly Green Monster]

Not without addition of an esl daughter board

Simon

[mylilscooby]

Originally Posted by Jolly Green Monster

Not without addition of an esl daughter board

Simon

ok if you can price up it for me id like to get it done sooner rather then later please

[Jolly Green Monster]

£525+VAt

rethinking the SB was sti2, so it mmust be an Sti1 ecu

Simon

[mylilscooby]

cool ok mate as soon as my nur spec and headers and injectors are on mate ill get in touch for you to sort out!

[scooberblue]

check out the for sale section as gtirobbie,s simtek is back up for sale

[scooby doo]

Be better of selling this and buying either a standard ecu to have ecutek fitted or go power fc or simtek as said before..

[Scott.T]

Sa is an sti v1 Ecu
Sb is sti v1 ra
Sc is sti v1 wagon, but uses a z4 map.

[sean]

FYI.....

U8, 2C - 1993/1994 WRX – TDO5-11.47PSI (0.8BAR) TO REDLINE -FUELCUT 14.5PSI (1BAR) - 240PS (237BHP)

W6 - 1993 WRX RA – TDO5- 11.47PSI (0.8BAR) -FUELCUT 14.5PSI (1BAR) - 240PS (237BHP)

W9 - 1994 WRX RA - 11.47PSI (0.8BAR) -FUELCUT 14.5PSI (1BAR) - 240PS (237BHP)

SA (STI CHIPPED) - VER1 STI (SEDAN AND WAGON)- 14.94PSI

SB (STI CHIPPED) - VER1 STI-RA - 13.64PSI

SC (STI CHIPPED) – SAME AS Z4 - VER2 STI WAGON - -12.7PSI (0.9BAR), DROPPING TO 11.7PSI (0.8BAR) @ 6600RPM
FUEL CUT 15.65PSI (1.08BAR)-260PS (256BHP) - 7250RPM

Z4 - 1995/1996 WRX – SAME AS SC- 12.7PSI (0.9BAR), DROPPING TO 11.7PSI (0.8BAR) @ 6600RPM
- FUEL CUT 15.65PSI (1.08BAR) - 260PS (256 BHP) – 7250RPM

Z5 - 1995/1996 WRX-RA - 12.57PSI

6K - VER2 STI SEDAN – SAME AS PRODRIVE-TDO5- 13.33PSI (0.92BAR) BUT PEAKS TO 13.6PSI (0.94BAR) @ 5600RPM, THEN DROPS TO 12.71PSI (0.87BAR) @ 6600RPM- FUEL CUT 15.65PSI (1.07BAR)-7500RPM-380CC

7K - VER2 STI-RA - 13.17PSI(0.9BAR) BUT PEAKS TO 13.64PSI (0.94BAR) @ 5800RPM- FUEL CUT 15.96PSI (1.1BAR)-


PRODRIVE UK ECU (PRODRIVE CHIPPED) – SAME AS 6K – 13.33PSI (0.92BAR) BUT PEAKS TO 13.6PSI (0.94BAR) @ 5600RPM, THEN DROPS TO 12.71PSI (0.87BAR) @ 6600RPM- FUEL CUT 15.65PSI (1.07BAR)-7500RPM-380CC


1C, 3B, V9, V5 , V9, 4B, ALL(?TBC) WRX WAGONS - 10.55PSI (0.7BAR) DROPPING TO 6.84PSI (0.5BAR) STARTS TO DROP @ 5000RPM – FUEL CUT 13.79PSI (0.95BAR) -


V7, 7D, 6D - 1993 TO 1996 UK/EURO - 11.4PSI (0.8BAR), DROPPING TO 9.4PSI (0.65BAR) @ 6600RPM – BOOST CUT 14.87PSI (1BAR)- U8, W6, 2C - 1993/1994 WRX 11.47psi
W9 - 1994 WRX RA 11.47psi
V7, 7D, 6D - 1993 to 1996 UK/Euro 11.47psi
SA (STi chipped) - 1993/1994 STi 13.64psi
SB (STi chipped) - 1993/1994 STi RA 13.64psi
Z4 - 1995/1996 WRX 12.7psi
Z5 - 1995/1996 WRX RA 12.7psi
6K (STi mapped, but not Chipped) - 1995/1996 STi 13.64psi
7K (STi mapped, but not Chipped) - 1995/1996 STi RA13.64psi
Prodrive UK ECU (Prodrive Chipped) - 1994 to 1996 13.68psi
1C, 3B, V9, V5 - All WRX Wagons 10psi, dropping to 6.8psi

[Scott.T]

LOL, all that info probably stems from one of my posts on s'net many years ago.
I read all those maps out of ECU using a home made serial protcol reader and very slow baud rate.
I read the prodrive chip out using a EPROM programmer/reader before I even fitted it to the car.