I own a 89 turbo II and i recently found out that my ecu is bad. I was wondering if there are any ecu upgrades like the power fc or the aem ems for the Turbo II. The estimate to rebuild my stock ecu was 450.00 with a one year warrenty. What are my choices?

 

This is a good reason/excuse to go full stand alone ecu but it is a large sum of money to dump in. You could post in the for sale section to see if anybody has a s5 tII ecu.

 

This is a good reason to buy a used one for fifty bucks.

 

standalone is that like powerfc??? sorry im new to this

 

Are there any plug and play ecu's ? I really don't want to cut my harness.