MisterFurious
Junior Member
Chasing a shimmy in my Mustang that is breaking me. It is very noticeable starting at 60mph and around 70mph its very bad. It's a side to side shake, or shudder--my mirror is shaking left/right, dash, gauges, etc. It is still there when I push the clutch in at 70mph and the RPMs fall, so it is not RPM related, only MPH. I've had multiple alignments, at different shops, no change.
Car was stock with factory 19" wheels and started doing it about 85k. It's now at 108k, and still doing it. In the process of maintenance and upgrades I have had the following parts replaced, in the last year. NONE of which has solved this issue:
20" Shelby rims (I've tried two completely different sets of NEW tires, both sets road force balanced with little weight, no change is shake. They are staggered, so I cannot swap them) I originally thought one on the factory rims was bent, but no change in the shake with either set of rims.
Power Stop extreme full brake kit
GodSpeed MAXX coilovers
New Front control arms/ball joints
New adjustable end links
Just spent $2000 on aluminum driveshaft and new trans mount (vibration miss diagnosed by shop--STILL HAVE THE SAME SHAKE)
Front end alignment 1 month ago
Tires have 500 miles on them
There is no noise coming from the front hubs/bearings, and no play in the wheels when on the lift.
My head is going bald from scratching it at this point. Help me S197 forum PLEASE!
Car was stock with factory 19" wheels and started doing it about 85k. It's now at 108k, and still doing it. In the process of maintenance and upgrades I have had the following parts replaced, in the last year. NONE of which has solved this issue:
20" Shelby rims (I've tried two completely different sets of NEW tires, both sets road force balanced with little weight, no change is shake. They are staggered, so I cannot swap them) I originally thought one on the factory rims was bent, but no change in the shake with either set of rims.
Power Stop extreme full brake kit
GodSpeed MAXX coilovers
New Front control arms/ball joints
New adjustable end links
Just spent $2000 on aluminum driveshaft and new trans mount (vibration miss diagnosed by shop--STILL HAVE THE SAME SHAKE)
Front end alignment 1 month ago
Tires have 500 miles on them
There is no noise coming from the front hubs/bearings, and no play in the wheels when on the lift.
My head is going bald from scratching it at this point. Help me S197 forum PLEASE!