New CAI and 93 fuel tune question
Hi, I just got a CAI and an SCT tunner with a 93 octane custom tune for my 08 GT. Currently running stock on 87 fuel. The question is, should I wait for the tank to be near empty and fill it with 93 octane fuel and then do the CAI installation and the new tune or can I just install and do the tune and next time I fill the tank?
2008 GT Premium Alloy Metallic
Steeda CAI w/Carbon Fiber elbow, BBK 62mm Twin TB, Steeda Strut Tower Brace, 3.55 Gears