Anybody know where I can get an E5 ECU??

[projectsr]

Need a new E5 ECU . If you know someone selling one or recommended shops hit me up. Please serious inquiries only. Thank you.

[SpeedRacer1]

I see them on ebay all the time. You can email heavy throttle, phase2motortrends, srstore.com and sr20detperformance to see if they have one.

BTW E6, #62 and #63 can be substituted for the E5 ECU. If its a 1997-1998 S13 SR20DET then you will need ECU J5 or J6.

[projectsr]

Well I called Jeff from HT and he said The J5 or J6 comes out of a 180sx type X. I have a 97 Blacktop from a 180sxbut mine has a regular E5 ECU. If I tried to hook it up he said it would only run on one cylinder. There's a way I could modify it but I dont want the trouble. BTW anybody know anymore about the j5 or J6 ECU?? Is it tuned better or something??

[SpeedRacer1]

No, the wiring of the 1997-1998 180SX was changed. They are tuned to the same specs as the other ECU's, they just happen to give off different signals at pinouts. If you attempt to put the J5 or J6 on a 1991-1996 S13 SR20DET, it will run off the first cylinder only. I am not sure what happens if you try to run your late model blacktop off the E5 ECU but I imagine it will probably do what Jeff said.

Here is a rundown I made up for another site:1991-1994 = ECU 62 (manual - 23710 50F00) and 63 (auto 23710 50F10) for S13 Redtops that came in S13 Silvia's and 180SX's.

1995-1996 = ECU E5 (manual - 23710 50F05) and E6 (auto - 23710 50F15) for S13 Blacktops that came in 180SX's.

1997-1998 = ECU J4 (manual - 23710 60F06) and J5 (auto - 23710 60F16) for S13 Blacktops that came in 180SX's.

[projectsr]

Hey man thanks for that info.

I got the 23710-50F05 ECU.

[SpeedRacer1]

Yeah you need to find J4, but thats kind of rare. If HT has it then great, if not you can try ebay. It will be harder to find it on ebay but chances are, not nearly as many people need that ECU.

[projectsr]

I Must have been misinformed then about the year on my clip. It has to be a 95-96 then with a E5 ECU.