Comp Cams 5/16 PTFE SEAL WASH & WHIPS Do not use any liquid

Do not use any liquid (soapy water or install sprays) during the process

-1/4" Up-Travel: 64 mm

Easy bolt-on installation with no drilling required

- NOSTALGIA PLUS Mechanical Flat Tappet Camshaft

Fits factory wheels & tires

Comp Cams 5/16 PTFE SEAL WASH & WHIPS Do not use any liquidCOMP Cams offers a complete line of valve stem seals, from the stock GM "O Ring" to the positive stop PTFE seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The "O Ring" seals use the standard retainer and oil splash shield. The umbrella seal is normally used when a larger than stock diameter spring is used, in the case of a double spring, the positive stop PTFE seal is