mdj89

Hi my names Marcus an im new to the forum an I have a question. I have 1991 mustang 5.0 an for some reason when I drive it awhile the car begins to rattle an shake while im moving. When I come to a stop an accelerate its gone an the ride is smooth again. I have brand new tires an its been balance an everything an just not sure what it could be any suggestions thanks.

Urambo Tauro

Your description seems to identify the vibration as being related to vehicle speed, rather than engine speed. I think the u-joints are a strong possibility.

mdj89

Yes it is vehicle speed The resident that told me what happened said he tried to lie on him that he did. But campus coordination knows the real deal lolwhen it does it. The only thing i haven't done was change out the motor mounts which I do need.

Carolina Man

Welcome

88 orangepeel notch

Welcome to the forum.

A little more information would help. At what speed does it start ? Does it get worse the faster you go ? Does it change at all if your on the gas, steady cruise, or off the gas ?