vibration at 75 mph
#12
#15
[QUOTE=Houston89;6355091]Did you ever find out the issue?
I'm experiencing exactly what you described.
I know this is old, but I'm battling this now and I found the driveshaft balancer on the slip yoke has changed position.
I'm getting a ton of vibration above 65 after I changed both u-joints.
I'm experiencing exactly what you described.
I know this is old, but I'm battling this now and I found the driveshaft balancer on the slip yoke has changed position.
I'm getting a ton of vibration above 65 after I changed both u-joints.
#16
Renaissance Honky
Buy a new driveshaft from Ford. the rear yoke on these is goofy and Ford uses different thicknesses in the U-joint bearing cups to center the rear u-joint in the yoke.
I bet you had fun getting the rear yoke clips in. me too.
I bet you had fun getting the rear yoke clips in. me too.