Product details

Modern radial tires require alignment specifications that differ from the original factory specs developed for bias ply tires. For caster, SPC recommends +3.00° of caster to promote improved return-to-center and more responsive performance. Stock strut rods on the 1st generation Mustangs and FoMoCo vehicles are non-adjustable and often have worn out bushings that can cause excessive movement of the lower rod assembly, resulting in poor handling. A must f or ‘64 -’66 Mustangs on modern rubber, this adjustable caster rod features high durometer OE-style bushings to protect the chassis mount from damage and has easy caster adjustment. It will provide the positive caster needed for improved tracking and modern geometry. If adjustable camber is desir ed, look to the SPC complete control arm kit # 94218. Modern radial tires require alignment specifications that differ from the original factory specs developed for bias ply tires. For caster, SPC recommends +3.00° of caster to promote improved return-to-center and more responsive performance. Stock strut rods on the 1st generation Mustangs and FoMoCo vehicles are non-adjustable and often have worn out bushings that can cause excessive movement of the lower rod assembly, resulting in poor handling. A must for ‘64 -’66 Mustangs on modern rubber, this adjustable caster rod features high durometer OE-style bushings to protect the chassis mount from damage and has easy caster adjustment. It will provide the positive caster needed for improved tracking and modern geometry. If adjustable camber is desired, look to the SPC complete control arm kit # 94218. If you are running modern radial tires you should not follow factory alignment specifications for caster, SPC recommends 3deg of caster to promote return to center steering. Stock strut rods on the 1st generation Mustangs are non-adjustable and often haveworn bushings that can cause unwanted movement of the lower rod assembly and poor handling. A must for early Mustangs, SPC's adjustable caster rod features low durometer OE-style bushings to protect the chassis mount from damage and has easy caster adjustment. It will provide the positive caster needed for improved tracking and modern geometry. If you want to adjust camber as well, look at SPC control arm kit # 94215. California Residents WARNING MUSTANG ADJ. CASTER ROD

Manufacturer fitment & guides

Check 94220 against the manufacturer’s application information below.

• Installation Instructions ↗

Part-specific notes

• California Proposition 65: Y

Manufacturer documents

• Installation Instructions