986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - ECU flash for 3.4 conversion near Denver, CO

jaykay · 11-05-2014, 09:54 AM

You should be able to hook up a PWIS tester (jeez I hope I have the acronym right) and push the 3.4 tune.....it should be selectable on the machine. I would imagine most indies would have one if they are Porsche specialists. ......believe you also need the immobilizer codes for the ECU to allow it.

11-05-2014, 09:54 AM	#12
jaykay Registered User Join Date: Sep 2009 Location: toronto Posts: 2,668	You should be able to hook up a PWIS tester (jeez I hope I have the acronym right) and push the 3.4 tune.....it should be selectable on the machine. I would imagine most indies would have one if they are Porsche specialists. ......believe you also need the immobilizer codes for the ECU to allow it. __________________ 986 00S Last edited by jaykay; 11-05-2014 at 11:19 AM.