|10-01-2016, 02:38 PM||#1|
Feedback Score: 0 reviews
Join Date Oct 2016
Location: Northern California
Only getting 8.5 mpg in my 98 4.0L
I have a stock 98 TJ 4.0L automatic, AC and I am only getting 8.5 mile per gallon on the steet. I have stock tires (psi ok ) and wheels, stock gears.
I have replaced the cat,both O2 sensors,and muffler
replaced the cap, rotor, wires, plugs , TPS,
air filter, oil change, new AC unit, all new cooling system, starter and battery, alternator, and cables.
only thing not changed is the fuel pump and filter !
any ideas ???????????????