oil pump Archives - Page 2 of 2 - Engine Builder Magazine
Melling High Performance Low Volume LS Oil Pump

This Melling oil pump is a low volume version of the 10295 oil pump for performance aftermarket LS engine blocks with priority main oiling without variable valve timing and displacement on demand.

Melling HP Oil Pump for Aftermarket LS Blocks with Priority Main Oiling

New from Melling is this High Performance Oil Pump for Aftermarket LS Blocks. This oil pump is a low volume version of the 10295 oil pump and is for aftermarket LS engine blocks with priority main oiling without Variable Valve Timing and displacement on demand.

Melling High Volume Oil Pumps for Ford 4.6L/5.4L V8 Engines

Melling has added two oil pumps that address oiling issues frequently found in Ford 4.6L and 5.4L 3-valve and 4-valve engines. The M340HV and M360HV high volume oil pumps provide 20% additional oil flow to assist in increasing the engine’s oil pressure.

Moroso External Oil Pump and Dry Sump Pickup Kits

Moroso introduces External Oil Pump and Dry Sump Pickup Kits to add a pickup to aluminum oil pans. Complete kit includes a 7″ long billet aluminum slotted pickup tube, mounting foot, and removable/cleanable male A.N. fitting.

Melling “Shark” Oil Pump for SB Chevy

Melling is introducing a brand new oil pump with asymmetrical helical cut gears for small block Chevys at the Performance Racing Industry Show in Indianapolis this December. The “Shark” pump offers smoother output than a traditional spur gear oil pump.

Schumann Energy Recovery Oil Pump

The “Energy Recovery” oil pump design by Schumann’s Sales & Service Inc. is currently undergoing patent review for its ability to self-prime a front-mounted oil pump like those used in Chevy LS and other late model engine applications.  The pump’s unique flow characteristics provide instantaneous oil pressure and consistent output at all engine speeds. The

Quieting Down Chrysler’s Versatile 3.3L And 3.8L Engines

These engines have a mixed reputation for being high-mileage, dependable powerplants as well as noisy motors that can fail at relatively low mileage. First introduced as a family back in 1990, these engines have been upgraded and improved to provide good torque for the necessary applications, reasonable fuel economy and a reputation for durability and

Service Issues on Ford 4.6L SOHC & DOHC Engines

In 2005, Ford introduced a three-valve (3V) SOHC version of the 4.6L for the newly restyled retro-look Mustang. Major changes included the use of two intake valves and one exhaust valve per cylinder to increase air velocity, torque and power, variable cam timing and a weight-saving aluminum cylinder block. Ford’s overhead cam 4.6L V8 engine has been

Replacing Oil Pump Intermediate Shafts

By the time an engine needs a new oil pump it has had considerable wear. By the time an engine needs a new oil pump it has had considerable wear. The cylinder walls, rings, cam and lifters all wear. The material worn off all goes to the oil pan where some is washed out during