SBC Chevy Timing Chain Cover Kit & Double Roller 9 Keyway Billet Timing Chain

SBC Chevy Timing Chain Cover :
--New polished aluminum timing chain cover kit for small block Chevys. Fits 1955-95 283, 305, 327, 350, and 400s. May not clear double row timing chains and may require extra gasket thickness or shim under short pump to clear cover.
Offered as a kit to make it easy - includes:
--Polished cast aluminum cover
--Gaskets
--Bolts and washers
Double Roller 9 Keyway Billet Steel Timing Chain ?
--Billet Double roller Timing Chain Kit SBC 350 Chevy Torrington Bearing
--Maximum Advance/Retard at Camshaft: 4 degree
--Maximum Advance/Retard at Crankshaft: 8 degree
--Camshaft Gear Attachment:3-bolt
--Material:Billet steel.Thrust Bearing Included.
--Fits for 1955-1995 Small Block Chevy 262, 265, 267, 283, 302, 305, 307, 327, 350, & 400 engines
Package:Including all items in the picture.
Professional Installation is Highly Recommended (No Instruction Included)