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Combustion Gas Leak Detection

Cylinder Compression Testing (Gas)

Cylinder Compression Testing (Diesel)

Cylinder Leak-Down Testing

Diesel Engine Run-Up

EFI Performance Testing

Engine Hour Interrogation

High Performance Boats

Machinery Failure Analysis

Marine Corrosion Survey

New Construction Survey

Non Destructive Testing

Out Drive Pressure Testing

Repair Survey

Spectrometric Fluid Analysis


Cylinder leak-down testing:

A leak down test is very accurate in determining the condition of an engines combustion system. The test can identify and pinpoint areas needing further diagnostics.

A leak down test is performed with compressed air and a special gauge and manifold set.

This test is a MUST for all raw water cooled engines.

Key Features

This test will identify

  •  Bad valves
  •  Worn rings
  •  Cracked cylinder walls
  •  Blown head gaskets.

Fee:  Outboard  $100.00 per engine

        Inboard  4 Cylinder $ 150.00 per engine

                    6 Cylinder $ 175.00 per engine

                    8 Cylinder $ 200.00 per engine

 (Difficult engine installations or outboard boats not hauled will increase this fee )

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