M MADTRAPPER New Member Jun 15, 2017 #1 Premium vs reg fuel. Will be pulling a cargo trailer in the mountains is it wiser to use premium fuel. 08 4x4 ranger. Thanks new to the forum. Sent from my iPhone using Tapatalk
Premium vs reg fuel. Will be pulling a cargo trailer in the mountains is it wiser to use premium fuel. 08 4x4 ranger. Thanks new to the forum. Sent from my iPhone using Tapatalk
DeanMk Member Jun 19, 2017 #2 Use Premium. You'll have better driveability and less possibility of detonation. If you haven't done a tune-up in the past year or 13K miles, you'd be smart to throw on a set of wires and plugs, too. Use Motorcraft or AC Delco. Dean
Use Premium. You'll have better driveability and less possibility of detonation. If you haven't done a tune-up in the past year or 13K miles, you'd be smart to throw on a set of wires and plugs, too. Use Motorcraft or AC Delco. Dean