 Features and Benefits: - Insert the Flexible whistle alert into any spark plug hole and bump the engine until you hear the whistle blow. You are now on the Compression Stroke!
- Easily finds top dead center on compression stroke - quick and easy to use
- Rubber nipple adapts to any spark plug thread size
- Flexible hose allows for reach in tight spaces.
- Made and assembled in U.S.A.
No more burning fingers and hands. Just listen for the whistle to find the TDC Compression Stroke.
|
| |   Reg. Price: $42.83 Sale Price: $24.63 |  Reg. Price: $8.65 Sale Price: $4.90 |  Reg. Price: $8.40 Sale Price: $4.47 |
|
|
