986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - How do I acquirer a 550 Special Edition Tune?

Lapister · 02-08-2016, 06:28 PM

I too completed this mod and went with the smaller Maf. Somewhere back in the original thread it was advised not to go with the bigger maf. If I recall the DME can only adjust to up to 20% more with the larger TB and 986 Maf and any more air with larger 987 Maf would put it over the edge. I'm still happy with it though as it is a noticeable change in performance.

02-08-2016, 06:28 PM	#11
Lapister Registered User Join Date: Dec 2014 Location: Pasadena Posts: 261	I too completed this mod and went with the smaller Maf. Somewhere back in the original thread it was advised not to go with the bigger maf. If I recall the DME can only adjust to up to 20% more with the larger TB and 986 Maf and any more air with larger 987 Maf would put it over the edge. I'm still happy with it though as it is a noticeable change in performance.