1-877-4-SPRUCE | firstname.lastname@example.org
Aircraft Spruce & Specialty Co.
Corona, CA | Chicago, IL
Wasilla, AK | Peachtree City, GA
Brantford, ON Canada
FREE SHIPPING ON ORDERS OVER $350 (USA ONLY - SOME EXCLUSIONS APPLY) | 877-4-SPRUCE
COMPRESSION WHISTLE ALERT
From $16.85 to $23.90
| COMPRESSION TDC WHISTLE ALERT
| COMPRESSION WHISTLE ALERT FLEX
No more burning your fingers and hands! Just Listen! Insert Whistle Alert™ into any 14mm spark plug hole and bump the engine until you hear the whistle. You are now on the compression stroke!
- Easily find Top Dead Center compression stoke
- Turn engine over from inside the car and listen for the whistle.
- Made of steel and aluminum
- Made and assembled in the USA.
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