bmw e30 sr20det query

[prospro]

hi recently fit a s14 sr20det vvt in my e30. (already get a lot of hate for this) engine is in and running after much head scratching as to what someone has done to the wiring loom. as well as doesn't seem to have to correct ecu for its age. so im looking to fix these problems by going onto a standalone set up.

looking for a model of link ecu that can enable me to use digital dash, wideband, boost control.

any help or advice would be much appreciated.

[Scott]

Given the age of the e30 I expect that most functions on the dash would be able to use ECU functions to drive them, i.e:

Aux output from ECU for Speedo

Aux output from ECU for Tacho

However these are just assumptions, as I've not installed an ECU on e30 before. 

I recommend using the G4+ Black Storm ECU:

http://www.linkecu.com/products/wirein-ecus/storm-g4-ecu/

This ECU can do open and closed loop boost control, can accept the output of a wideband O2 controller, and has plenty of inputs and outputs for your install.

Scott