AFCO Precison Low Friction Ball Joint - Upper - Bolt-In - 71-85 Impala - 71-81 Camaro and 73-88 Chevelle - (Longer Design For Roll Center Change) 23-FLT-NFO-XL and 210cc series cylinder heads

and 210cc series cylinder heads

arm has a 3/8" wide mounting slot and a 1/4" shifter rod mounting hole

filter neglect can be the most costly

1984-1996 Ford F-250

Apply race day or night before on new or old tires

AFCO Precison Low Friction Ball Joint - Upper - Bolt-In - 71-85 Impala - 71-81 Camaro and 73-88 Chevelle - (Longer Design For Roll Center Change) 23-FLT-NFO-XL and 210cc series cylinder headsUse on IMCA cars to raise roll center. Fits AFCO arms and most racing upper arms. AFCO's new low friction ball joints are designed with 2 ft. lbs. of resistance, the force required to move the stud ofthe ball joint. Compare this with standard replacement joints, with as high as 50 ft. lbs. of resistance. Features: Precision machined to tight tolerances, providing consistent resistance throughoutthe travel of the ball joint to deliverconsistent