Originally Posted by Black05wrx
Well I already bought the ebc, plus I don't have enough money to get new EM. I plan on using the AVC-R in my next car, so it's somewhat an investment for the future.

If you sell the UTEC then you recoup the money needed for the AP or EcuTEK (thus making it free). Yet you have enough money for an item that your ECU can control. Why even ask...it seems you have all the bases covered.