View Single Post
Old 09-27-2017, 03:59 AM   #2
Deserion
Multi-Boxer Driver
 
Deserion's Avatar
 
Join Date: Nov 2010
Location: Orange Park, FL
Posts: 1,408
Garage
No built-in adjustments, but if you're handy with electrics...

http://986forum.com/forums/diy-project-guides/58847-diy-haes-4-channel-amp-gain-boost-mod.html
__________________
-Chris
2004 Porsche Boxster 2.7
1991 Porsche 911 C2 Targa 3.6
2017 Subaru Outback 3.6R
Deserion is offline   Reply With Quote