1971 PLY­MOUTH BAR­RACUDA CAR OWNER: Bruce Bun­ner • Pit­man, PA

Mopar Muscle - - The Surrogate -


TYPE: 426ci Gen2 Hemi block stroked to 472ci BORE X STROKE: 4.250 (bore) x 4.150 (stroke) BLOCK: Mopar Per­for­mance cast-iron block

RO­TAT­ING AS­SEM­BLY: Ea­gle forged 4340 crank­shaft, Ea­gle ESP H-beam con­nect­ing rods, dou­ble roller tim­ing chain, Di­a­mond forged pis­tons

COM­PRES­SION: 10.25:1

CYLIN­DER HEADS: Mopar Per­for­mance cast-iron Hemi cylin­der heads

CAMSHAFT: COMP Cams Street and Strip camshaft, .502-inch lift, 278/278 du­ra­tion

VALVETRAIN: Mopar Per­for­mance rocker arms, pushrods, valvesprings, hy­draulic lifters

INDUCTION: Edel­brock Per­former Se­ries 600cfm car­bu­re­tors (2), Mopar Per­for­mance alu­minum dual-quad in­take

OILING SYS­TEM: EX­HAUST: TTI head­ers and 3-inch H-pipe, Mag­naflow muf­flers IGNITION: COOL­ING:

Melling high-vol­ume oil pump, stock oil pan Mopar Per­for­mance elec­tronic ignition 26-inch Chrysler re­pro­duc­tion ra­di­a­tor EN­GINE BUILT BY:


TRANS­MIS­SION: Gos­selin Auto Rac­ing (North­bridge, MA) 727 three-speed au­to­matic, shift kit CON­VERTER: TCI 11-inch con­verter, 2,500- to 2,800-stall SHIFTER: stock DRIVE­SHAFT: stock REAREND: stock Dana 60 rear, 3.55:1 gears


FRONT SUS­PEN­SION: stock shocks, fac­tory tor­sion bars

REAR SUS­PEN­SION: stock, Mopar Per­for­mance springs, stock shocks


stock power steer­ing box FRONT BRAKES: stock disc brakes REAR BRAKES: stock drum brakes


WHEELS: 15x7 (front), 15x9 (rear) re­pro­duc­tion Chrysler Ral­lye wheels

TIRES: 225/60R15 Bf­goodrich T/A ra­di­als (front); 275/60R15 Bf­goodrich T/A ra­di­als (rear)

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