BY THE NUMBERS
’55 CHEVROLET 210
Doug Cooper • Syosset, NY
Vehicle weight w/driver: 3,850 pounds
ENGINE
Type: GM displacing 540 cubic inches
  (4.500 bore x 4.25 stroke)
Block: Dart Big M low-deck
Compression ratio: 9.5:1
Oiling: custom Milodon 6-quart oil pan
  and oiling system
Rotating assembly: 4.250-inch stroke Callies crank,
6.305-inch Callies rods,
Mahle forged pistons, Speed-Pro rings
Cylinder heads: Dart 352cc Pro 1 aluminum,
  CNC-milled valve pockets
Camshaft: COMP hydraulic roller,
  236/246 degrees duration @ .050-inch,
  .641-inch lift, Cloyes Tru-Roller timing gear
Valvetrain: 2.30-/1.88-inch valves,
1.7:1 COMP Pro Magnum roller rocker arms,
3/8-inch pushrods, COMP valve springs
Induction: Edelbrock Performer dual-plane
intake manifold, Holley 950-cfm carburetor
prepped by Book Racing Enterprises,
phenolic spacer, Johnson’s Hot Rod Shop (JHRS)
custom air cleaner housing, K&N element
Power adder: none
Ignition: MSD Pro Billet distributor,
  6AL box, 38 degrees total timing
Exhaust: JHRS coated custom headers,
2 1/4-inch primary pipes, 3 1/2-inch collectors,
3 1/2-inch coated exhaust system,
Flowmaster mufflers
Fasteners: ARP
Built by: Shafiroff Racing Engines
DRIVETRAIN
Transmission: Rockland Gear Tremec 6-speed,
  McLeod Twin Disc, JHRS custom shifter
Driveshaft: chromemoly steel
  by The Driveshaft Shop
Rear Axle: Morrison/Currie 9-inch narrowed
  to 52 inches, Strange third member,
  locker differential, 4.11:1 ring-and-pinion
CHASSIS
Front suspension: Art Morrison tubular upper
  and lower control arms, Hyperco coils over Bilstein
  shock absorbers, Morrison/Addco antisway bar
Rear suspension: 4-link with Hyperco coils
  over Bilstein shock absorbers,
  Morrison/Addco antisway bar
Brakes: Wilwood 14-inch discs,
6-piston calipers, front;
Wilwood 13.5-inch rotors,
6-piston calipers, rear
WHEELS & TIRES
Wheels: American TorqThrust II
  18x9, front; 20x12, rear
Tires: Michelin Pilot Sport PS2
  245/40ZR18, front;
  335/30ZR20, rear