John Slade wrote:

I believe the correct calculation is "multiply the distance from
aircraft CG (NOT firewall) to engine CG by the engine's weight".

Right. I was asking if there was an easy way to calculate the impact of
moving the engine. I guess I'll have to invent a spreadsheet.

Putting the battery etc up front might be an option when doing the
calculations.

I know, but I'd rather make the mount the right length so I don't have to do
that.

Those weights are a lot lighter than previous posts!

Perhaps this is because it's a 3rd Gen - or maybe my UPS scale is off.

John... Does your engine weight above include radiators, intake &
exhaust manifolds, ignition, carbs?

No.

 
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