Mr. Gasket Heads On Top Dead Center Tool - 14/18 mm Bolt Style - Steel Ring and Pinion Installation Kit Extends engine life

Extends engine life

6 in Round Outlet

Adapters Fit 5/16 - 18 Threads

- Except Ram Air

Once the gauge reaches the warning desired by the sending unit

Mr. Gasket Heads On Top Dead Center Tool - 14/18 mm Bolt Style - Steel Ring and Pinion Installation Kit Extends engine lifeNote: Not for use on diesel engines. Whistle is attached to hose with 14mm and 18mm spark plug threads Can be used to locate approximate Top Dead Center for cylinder leak testing Great for distributor installation Handy for individual cylinder valve adjustment Quick and easy to use Product Description: Top Dead Center Tool Heads On 14 18 mm Bolt Style Steel Natural Sold Individually Using his own '57 Chevy as a rolling test bed, drag racer Joe Hrudka