Power House 60010 Compression Release Valve 10mm x 1.0 Thread Pitch (Length = 1 13/35"" x Thread = 10mm Thread) Sold Each

Weight: 0.04

• Designed to lower the compression for the purpose of reducing extreme pressure imposed on the starter motor and battery
• Simply push the caps down to open the release valves, start the engine, and the valves will close by themselves
• These valves require head removal and installation next to the spark plug by a qualified machinist

Note: As with any machining process, verify for sufficient material thickness before any machine work is done.
POWER HOUSE
Valve (Each)
10mm x 1.0 thread pitch, 1 13/32" overall length with 10mm thread length

(M60010)