Triumph 1147cc Spitfire Full Race

Condition: Very Good Price:  US $5,500 obo  Currency_Convert Location: Danville, CA   This listing has been viewed 3473 times.

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Race prepared 1147cc, Dry sump pan, TDC Dual scavange pump, Sharp roller rockers, Smith Brothers push rods, TT followers (rockwelled and matched), double chain adjustable timing, Venolia pistons, Carrillo rods, cross-drilled crank on standard bearings, aluminum water pump, new 303014 head, BWM re-cut valves, Elgin special grind cam, custom lower pulley with Electromotive timing wheel. One break-in race weekend on it after rework.

History

Technical Data

• Weight: ~300 lbs

Engine

• Engine Builder: Tinney Performance/Noel Hayward
• Manufacturer: Triumph
• Type: Pushrod
• Displacement: 1147cc
• Horsepower: ~120hp
• Torque: unk
• Induction: 1.25" Dual SU
• Heads: Iron - 6 port
• Block: Cast Iron
• Main Caps: double bolt bridged
• Crankshaft: Triumph cross-drilled and hardened
• Connecting Rods: Carrillo
• Pistons: Venolia
• Camshaft: Elgin
• Valves: BMW with Isky springs
• Valve Train: Sharp roller rockers w/ steel pedistals double bolted
• Clutch: none
• Pressure Plate: none
• Flywheel: Aluminum
• Exhaust: none
• Total Time: 1.25 hrs
• Races: 1 + practices
• This is a dry sumped engine with a dual scavenge pan. The valve train was beefed up with double bolted steel pedistal in place of the stock aluminum.

Spares

• Aluminum water pump
• dry sump pan
• set of Sharp rockers/extra bearing packs
• Steel engine stand
• lower Gilmer pulley