Ok first off I would like to say hello.
My girl friend owns a 03 V8 that we us to tow our boat. A 230 Ex Crownline. Trailer and boat go around 6500 lbs the 4 runner is good for 7500 lbs after making a 4 hour pull up to the lake we have had a vibration around 1600 rpms at 40 to 45 mph it goes...
