Been into hot rods for about 40 years. Now, as an old fart, I did things different this time around. This is my Swiss Army knife of hot rods, can corner better than my Corvette, lay down a 10.8 @ 132 in the 1/4, and for the fun part, break 30 mpg at 65 on a flat highway. My hot rod buddies said to be fast it could only get 3~5mpg, sure enjoyed proving them wrong. The trick was to give up about 120 hp on the build of the engine (383 sbc), and fatten up the torque as low in the rpms as possible. 516 lb/ft @ 2800 pushing a car that weighs 1790 lbs through a Tremec TKO 600 OD 5 speed, Jaq IRS 3.54 and 31" tires. Gears it so tall that these rpms are in top gear. It is a hoot to drive.
Geared tall enough ?