Part #: 66832. and Bow Tie?. Performance?., Mustang?., and Cobra?. trademarks (sold under the PROFORM Factory Performance Parts designation). WARRANTYWarranty Duration: 1 Year.
Proform Engine Valve Spring Check Spring 66793; Valvetrain Checking Springs
Proform 66832 Engine Valve Spring Compressor Heavy Duty Model Manual Clamp Style
Proform 66837 Valve Spring Tester Mini Style 0-1000Lb Range 20Lb Increments
Proform 66841 Valve Spring Tester Combo Analog Style 0-600Lb Range
Proform 66836 Valve Spring Tester Mini Digital Style 0-700Lb Range