different series rb25 ecu compatibility?

[platez808]

i've been doing my research and i keep getting mixed answers..

i have a series II rb25det and i just fried the resistor and transformer that make the tachometer signal, so i need a replacement ECU..

will a series I ecu work with my s2 motor? does anyone have any personal experience,either successfully running this particular setup or failing in attempting to run this setup?

thanks ahead of time

[Coolwhip]

I've had success with running a Series 1 ECU on a Series 2 motor without issues.

But if you need a replacement Series 2 ECU let me know.

[platez808]

just to clarify.. you used a series 1 ecu on a series 2 motor and harness complete with the built-in ignitor coilpacks.. just want to make sure because my friend who i bought my motor from said that he tried before and it fried his coilpacks..

and how much would a sII ecu set me back?

[Coolwhip]

Car is a S13 with a Series 2 RB25, harness, and coil packs... ECU had shorted out due to water damage... replaced with a Series 1 RB25 ECU, ran fine ever since, it must have been a few months now.

Just had another come in, inventory hasn't been updated yet...http://shop.rawbrokerage.com/p...yId=5

[3bar_dc2]

I have a series 2 ecu for sale. The number on the ecu is 23710 13V01 and the tag says G8.If you're interested I'd do $135 shipped

I sent you an email a week back in response to your post in the classifieds section

[email protected]

[platez808]

well i bought a ecu.. i thought i was buying a series II ecu but turns out that the guy sent me one with the code "TJ" which from what i know is a series I, correct? well it works fine as far as i know, so i guess thats more evidence for using series I ecus on series II motors