BUILDING THE HEISLER
This book shows the gorgeous building of the Heislerin 3/4” scale may also be scaled up to 1 1/2” for 7 1/4”or 7 1/2” gauges. Work in millimeters or inches.Fabricate your own pressure gauge and dead weighttester! His instructions for fabricating parts and hismagnificent drawings and crisp photos combine tomake the construction of the Heisler a far easier andmore satisfying task. Virtually every part can beproduced without the necessity for castings.