Does anyone know of dimensioned drawings of a "long block" Lycoming O320-E2D, and a dimensioned drawing of an O360-A1A. In particular I'm looking for the dimension from the engine mount to the propeller flange.
long block has a meaning in car engines that has nothing to do to with length. Rather it’s how much stuff comes with the engine when you buy it. A long block has things like starter and alternator that doesn’t come with a short block. No idea if that’s what Lycoming means in this case.