Tech Tips

Engine Calculators

Here are a list of helpful calculators to help you with your build. Compression Ratio Piston and Cylinder Head Measument Converter Ring End Gap Piston Compression Ratio Deck Clearance Engine Displacement ....more

Melling Oil Pump Tech Videos

Melling has recently introduced some technical videos on YouTube. Click on the video below to view.  Video 1: Correct Oil Pump Screen Installation Procedure   Video 2: Oil Pump Pressure vs. Flow Explanation Video 3: Oil Pump Volume and Pressure Explanation Video 4: Priming Engines & Oil Pumps Video 5: GM LS Engines - Melling Perf....more

Fuel Injection Engine Camshafts:

For a camshaft to work in a fuel injected application, it needs to make a good vacuum signal. To create a vacuum signal, that stands a reasonable chance at working in an application without having to re-flash the ECM computer, a camshaft needs to be: a)      Short Duration : 220-222 Degrees @ .050” Maximum b)      Wide Lobe ....more

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