Yep....
"empirical" as in "observation"....
of a flowmeter on a flow bench!! :):)
Well, there is the Turbo Metro head and
the Metro head.
If Oselli says their 112hp motor is a "Stage 1", they oughta know!!! That's one
helluva
Stage 1 motor though, and I can only assume their later "Stage" motors are
terrific power producers.
And I don't blame you for wanting that power back, either. I completely
understand.
Sure, for a bit of power at reasonable cost
I'd go with alum with stock or large valve.
For the power you want....
Yeah...I'd go with a good cast iron "940"
head and have your man talk with Anton
before he does the work.
Just remember the good old leaded days
of readily available high octane gasoline
at the corner pump are long gone!! :)
Cap'n Bob
Basic Frog
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