93 ranger

[freebird0323]

i have a 1993 ranger 4x4 4.0 iam getting this rumbull from 5 mph to abought 15mph if i step on the gas to hard at that speed its worse after 15mph i can step on it no noise...anyone know what it is thats doing that????

 

[4x4junkie]

U-joints maybe? If its a Supercab, also check the rear driveshaft center bearing.

 

[freebird0323]

how abought the carrier barren on the drive shaft i noticed it has alot of play

 

[Sunk]

how abought the carrier barren on the drive shaft i noticed it has alot of play

That's what 4x4Junkie means. That can cause a vibration upon starting from a stop and under acceleration, although when mine was bad, I don't really remember much noise.