vibration 50mph+
2011 eco boost super crew, Platinum, vibration rear, front @ times!
this is what was done under war to try to cure it, starting with replacing all 4 tires, dry rot @ 20k on Perelli 275/55/20 factory tires. (warrantee)
1) cut all 4 rotors on truck
2) road force balance 4 tires
3) adjust parking brake, dragging
4) re-balance 4 tires, road force, replace one tire, would not road force balance
Still had vibration @ 50+, and still think it's the tires!!!
5) Replace all 4 perelli tires with Michelin 275/55/20 LTX m/s2.
ALL VIBRATIONS GONE AND I MEAN GONE, 50MPH TO 100MPH NO BAD VIBES AT ALL OF ANY KIND!!!
Anybody wana buy 4 Perelli's, lmao
this is what was done under war to try to cure it, starting with replacing all 4 tires, dry rot @ 20k on Perelli 275/55/20 factory tires. (warrantee)
1) cut all 4 rotors on truck
2) road force balance 4 tires
3) adjust parking brake, dragging
4) re-balance 4 tires, road force, replace one tire, would not road force balance
Still had vibration @ 50+, and still think it's the tires!!!
5) Replace all 4 perelli tires with Michelin 275/55/20 LTX m/s2.
ALL VIBRATIONS GONE AND I MEAN GONE, 50MPH TO 100MPH NO BAD VIBES AT ALL OF ANY KIND!!!
Anybody wana buy 4 Perelli's, lmao
Last edited by wbarr12; Sep 8, 2013 at 08:13 AM. Reason: wrong tire size quoted



