Doing some research for my Model T build. My engine in my Model T is a 401 Nailhead with a mild cam. 3.50 limited slip 9" Ford rear. 29.5" Tall rear cheaters. Figure 2500 lbs wet, if even that heavy. I'm looking to have my car in the 2500 rpm range at cruising speeds and will be running a Turbo 400. So my question is this. Would a 2600-stall convertor be the right call? Any thoughts or recommends are appreciated. My car is on the right, Charlie's is on the left.