In general, is there a way to figure out how much higher peak torque would be shifted going from STD to MW port? All else being equal
The torque peak will move up about 25% if everything else can handle that big of a change. So if your engine has a torque peak at 5000 rpm with the 240 heads then it will move to 6250 with the 270 heads. But, you would need the correct cam, carb, intake, etc. to actually move the torque peak up that much.
