Description
Spitfire 4 (Mark I) 1147cc engine, 0.040 overbore, built by Jerry Barker. The engine is brand new with only dyno time. One complete spare engine (running when removed);two spare transmissions, one spare diff.;Lots of other spares included. TR-7 gearbox. Panasport Wheels. Moroso (Accusump) Dual 1 1/2" SU Carbs. Spare 1 1/4" SU carbs. Spare manifold for sidedraft Weber. This is one of the best prepared Spitfires in the U.S. Has been raced since new. Now prepared for vintage racing.
History
Log books back to 1972. Raced since new in SCCA, VARA, CSRG.
Performance Data
Class: FP or GP
Weight: 1500 lbs
Best Time: 1:49 sec
Track: Willow Springs
Engine
Engine Builder: Jerry Barker
Manufacturer: Triumph
Displacement: 1147cc
Induction: Dual 1 1/2" SU carbs
Heads: Prepared by Jerry Barker
Block: Spitfire 0.040 over
Crankshaft: Magnafluxed Nitrided and Balanced
Connecting Rods: Pauter
Pistons: JE
Valves: Barker
Valve Train: Roller rockers
Clutch: Tilton, solid
Pressure Plate: Triumph
Flywheel: Aluminum
Exhaust: custom
Races: zero
Fuel System
Fuel Cell
Manufacturer: Carter
Age: 10 yr+
Capacity: 6 gal
Fuel Pump: electric
Fuel Type: Leaded 110 octane
Oil/Water System
Oil Cooler: Mocal
Oil Cooler Location: front
Electrical System
Ignition: Mallory
Alternator: none
Battery: yes
Transmission
Manfacturer: Triumph
Type: 4-speed synchro
Gears: 4
Races: 1
Rear End
Manufacturer: Triumph
Type: welded diff
Ratio: 4.55:1
Axles: competition
Races: 10+
Body
Construction: Steel w/fibreglass bonnet and rear fenders
Color: Yellow
Condition: Very good
Chassis
Type: body on frame
Builder: Triumph
Material: steel
Condition: very good
Front Suspension: Double wishbone, coil over, boxed arms, nickel plated
Rear Suspension: transverse leaf spring
Shocks: front, Carrera; rear Spax
Brakes: front disc; rear drum
Steering: rack and pinion
Wheels: 13" Panasport
Tires: 185R13 Yokohama A007
Interior
Color/Finish: Black
Material: fibreglass panels
Fire System: Phoenix 3 lb fire bottle w/ 2 nozzles
Restraints: Simpson 5-point harness
Guages: Stewart Warner temp gages; Jones tach; EGT sensors