•Includes valve collet replacer, valve holder and universal valve spring compressor.
•Compressed air adaptor for 14mm and 18mm spark plug threads 1/4” BSP female airline coupler.
•Includes 4 adapters. quick removal and installation of the spring retaining keepers in then easily accomplished through the large openings on both sides of the compression tube.
•Tool has been developed to remove and install the valve spring with the cyliner head still on the engine and in the car or with the cylinder head removed.

•Includes valve collet replacer, valve holder and universal valve spring compressor.
•Compressed air adaptor for 14mm and 18mm spark plug threads 1/4” BSP female airline coupler.
•Includes 4 adapters. quick removal and installation of the spring retaining keepers in then easily accomplished through the large openings on both sides of the compression tube.
•Tool has been developed to remove and install the valve spring with the cyliner head still on the engine and in the car or with the cylinder head removed.