73 dart 360 with air. on slight accel it squeals. might this be too loose or too tight and or would belt dressing be a good plan or just replace em? thank you for your time. RR
Yes, they could be too loose. They need to have about 1/2" deflection. If they're tight enough and still squeal, replace 'em (with GOOD belts- cheapos can squeal when brand new...). Belt dressing is just a temporary band-aid.