Join Date: Sep 2008
Location: Thunder Bay, Ontario
Feedback: 0 reviews
At what speed are you having the serge. Around 30mph mine surges because it shifts into 3rd and idle drops to 1000rpm and the throttle is very touchy down there. Any faster then that there is no serging.
Did you set your throttle response, speedo limiter and rev limiter or just plug in a tune.
I run Tow Tone on 91 octane 35s on factory 3:73 gears. This gearing is in an odd place for city driving with the 35s, 2nd is Not enough gear and 3rd is to much, gear change would help this. On the highway run O/D off for best performance and economy.
08 Black and Khaki JK Sahara Unlimited, Dual Tops, MyGig, Tow pkg, Trax-Lok Rear Diff,
Mods -- 3.5" Rock Krawler front springs, 2.5 TerraFlex BB rear, Mopar D44HD/J8, OX Locker, RCVs, 37x12.50x17 Pitbull Rockers on ProComp 7069, AEV Premium front bumper, Smittybilt X2O 12K Comp winch.