Almost all rubber hoses have a shelf life. Most are around eight years. The symptoms were fluctuating manifold pressure readings, and the hose completely crumbled when grabbed.
In Case You Missed It
The Home Machinist
If your hacksaw has been relegated to the bottom of your toolbox, chances are its because you don't know how to use it properly. Author Bob Fritz offers a primer on the subject that may make you think more highly of this underused tool. A discussion of cam construction and keyless chucks rounds out this installment.
Letters
Prop Balance PrecursorIn addition to balance, improper clocking of the propeller on the crankshaft...
