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In Case You Missed it

Efficient Engines

There are many ways to increase an engine's efficiency when rebuilding. Tom Wilson reviews the options, along with the costs involved and the expected returns.

Adjustable Jig Posts

An easy way to keep a wood jig in alignment.

Headlong For Headers

Tom Wilson, an avowed hot rodder, details his foray into the world of custom exhausts and the performance gains found on his Lycoming IO-540.


Builders share their successes.