s15 and s14 SR20DE differences? doing a swap

[gooseleaps]

Hi,

I've just bought an SR20DE out of a manual S15 with loom and ECU. (A spec S i think)
This is to replace a blown SR20DE S14 engine, in my auto 95 S14.

Was just wondering if Ill encounter any differences? Should I keep the S14 loom and ECU in there?
Also I have to keep the auto box for now, So I think I just change the spigot bearing, right?

Will everything just plug in?

would be nice if the s15's was fractionally better?

Thanks for any info,

Angus

[Clarkey]

Hi there, pretty sure you will have to stay with the S14 ecu/loom simply because the manual ECU won't work with the auto trans ECU.

[Actual_Ben_Taylor]

Use all the S14 wiring, ECU and ancillaries.

You'll need to remove the spigot bearing from the crank and fit all the auto gubbins instead

[gooseleaps]

Great, thanks for your replies!