Superchips Flashpaq for JK, Initial Impressions
JK Freak
Joined: Feb 2012
Posts: 748
Likes: 1
From: Colorado Springs, CO
This was the first mod I got besides a front bumper and love it.
Thread Starter
JK Junkie
Joined: Jul 2008
Posts: 3,017
Likes: 0
From: Lakewood, OH
With speeds above 60mph it will still be advisable to turn OD off for better efficiency.
JK Super Freak
Joined: Jun 2011
Posts: 1,043
Likes: 0
From: chicago
Originally Posted by JPop
With speeds above 60mph it will still be advisable to turn OD off for better efficiency.
JK Super Freak
Joined: Jun 2011
Posts: 1,043
Likes: 0
From: chicago
Originally Posted by pcmasten
you'll have to play around with the tire size in flashpac to get your speedometer set correctly. I have mine set for 33 1/4 for my Falkens.
JK Enthusiast
Joined: Feb 2010
Posts: 394
Likes: 3
From: San Jose, Ca
Thread Starter
JK Junkie
Joined: Jul 2008
Posts: 3,017
Likes: 0
From: Lakewood, OH
Measured tire sizes are going to vary with wheel width and inflation rate. For every inch narrower of wheel width you run you'll pick up around a quarter inch in diameter. Wider wheels will decrease diameter at about the same rate.