Cid, lbs-ft, 1st rear , torque to tires
410 480 2.45 x 3.73 = 4386 lbs-ft
360 444 2.44 x 3.91 = 4253 lbs-ft
To me shows No real gain, this is what i've been basically saying with increased displacement it just works out even or it should. Obviously this is just one build not overall proof.