Lucas Upper Cylinder Lube Fuel Additive 1 qt Gas/Diesel - Set of 12 Jaz Products Use H-Series bearings with crankshafts

Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium to high RPM range

Designed using 46mm monotube technology

1968-1976 Pontiac Firebird

Note: The system is a clamp-on

Lucas Upper Cylinder Lube Fuel Additive 1 qt Gas/Diesel - Set of 12 Jaz Products Use H-Series bearings with crankshaftsProduct Description: Fuel Additive Upper Cylinder Lube System Cleaner Lubricant 1 qt Bottle Diesel Gas Set of 12 Lucas Oil Products has long been directly involved in the American racing industry at all levels. Lucas shines as a proud American brand that embodies a unique blend of family leadership, U. S. based manufacturing, scientifically superior solutions and a commitment to community impact. Lucas Oil Products have set the world standard in