The 1 Quart Accusump is ideal for surge control on motorcycle engines and pre-oiling for all engines. It’s small size requires minimal space for mounting. Has a 12" long and 3-1/4" dia. body.

The 2 Quart Accusump is ideal for surge control on small block V-8, V-6, and 4 cylinder engines as well as pre-oiling for all engines. Has a 12" long and 4-1/4" dia. body.

The 3 Quart Accusump is ideal for V-8 and high horsepower V-6 and 4 cylinders engines. It is the original and has been providing pre-oiling and surge protection in all types of racing and recreational vehicles for over 30 years. Has a 16" long and 4-1/4" dia. body.

The Accusump Turbo After-Oiler solves the main cause of Turbo wear and failure by supplying a pressurized discharge of oil to the hot turbo bearings during turbo spool down. This oil will lubricate and cool the bearings and prevent coke build up (which limits oil flow). Manufactured with the same design features and to the same high standards as all Accusumps. A piston separates the oil side from the air pressure side which allows the the unit to be mounted in any position and permits an air precharge. With a precharge all the oil is discharged under pressure for positive oiling and no oil is diverted from the engine until pressure is established on restart. The Turbo After-Oiler is easy to install and is virtually maintenance free.

The 3 Quart High Pressure Accusump is ideal for big cubic inch engines, those that operate with high oil pressures, and for severe racing conditions. If there is room for a unit of this size, the longer length allows it to hold more air and oil. This offers more pre-oiling and surge protection in a narrower oil pressure range. Has a 22" long and 4-1/4" dia. body.

This 1 quart Marine Accusump kit is for pre-oiling and surge control on small engine applications. Tube is 12" long with 3-1/4" Dia. All components are anodized aluminum, stainless, or brass. The kit comes with a liquid filled stainless steel pressure gauge, stainless steel mounting clamps, brass safety valve, E. P. C. valve system, on / off switch, wire and terminals and installation instructions.

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