11.61 @114.47 1/4, 1.66 60, 7.508 @ 93 1/8. 72 Duster 340 .030, 9.02 c.r., '915' J castings (254 cfm), 284/.528 mechanical, Harlin Sharpe 1.65 = .538 lift, Holley stip Dom, Holley 3310, 1" phenolic open spacer, Hooker super comp 1 3/4, 4" underdrive crank pulley, Alt. field cutout switch, cool can, Mopar visc. fan, 727, TCI 10", 8 3/4, 4.30, six-pac scoop with air box. Pump gas all steel street ride.