Torque?
Maybe I'm missing something here. Have you ever chassis dynoed the car? Unless that engine is putting out more torque than I believe it is, stock motor mounts should not break. Check the condition of the tranny mount and replace as needed.
With not more than 350 lb/ft of torque (flywheel), stock mounts shouild be OK, IMHO.
Rev
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'66 Coupe, 306, 350-375 HP, C-4, 13.07 e.t., 104.8 mph, 1/4 mi.
O.B.C. #2
'66 coupe
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