D daveyboy Member : 2005 Mazda 3 Feb 13, 2012 #1 Looking to install a rpm window switch to control my nitrous system. Will I need some sort of signal converter to read the rpms correctly
Looking to install a rpm window switch to control my nitrous system. Will I need some sort of signal converter to read the rpms correctly
M mojozoom : 2008.5 Mazda 3 Hatch 5-spd Apr 14, 2012 #2 I think you may. Look to Greddy. Should be about $20.
