Re: Do I really need a new radiator?
Put a thermostat in it first and go from there. 2.3's are horrendous for the thermostats failing open.
Did you have a p0128 code which is why you replaced the sender? If so, you didn't need to. That code was telling you the thermostat was stuck open.
Can't tell you how many thermostats I've put in Fords and mazdas with the 2.3.
2013 Ford Focus SE hatch (Titanium without NAV and with manual tranny) - My daily driver
2015 Ford Escape SE AWD 2.0 ecoboost- Wife's
2001 Ford Ranger XLT 4x4 4.0 Supercab Off-Road Stepside - Project / hauler / off-road toy / bug out vehicle - 3 inch body lift, 2006 tails, Bilstein 4600's, Morimoto bi-xenon retrofit, mustang domelight, LED's everywhere, 285/75/16 Revo's, UWS toolbox, proper hitch, proper spray in bedliner, tinted windows, lots of elbow grease