1971 Duster Handeling

well that’s a start.
And it’s built for high sustained RPMs? Plus sustained speeds of that nature equate to high drive train heats.
Granted it sounds like you’re gonna do this on some highway somewhere so I don’t know how long that sustained speed will actually be
Not Long distances a really would just like to be able to sustain 130 to 140 for a mile or so and maybe touch 150 not looking for 160 or anything crazy like that!