camshaft and ancillary search

TR4-6

Part No. TR4-6
Manufacturer Triumph
Engine 2.2
Description Rally
Power Band 3000 - 7500

Specifications

Cam Lift (mm) 7.84mm Inlet/Exhaust
Valve Lift (mm) 11.35mm Inlet/11.30mm Exhaust
Duration 290° Inlet/Exhaust
Duration at 1mm 253° Inlet/Exhaust°
Timing 42/68 78/32
Full Lift Inlet 103° ATDC
VC (mm) 0.56mm Inlet/ 0.61mm Exhaust
LTDC 3.50mm Inlet

Required Parts

No required parts found at this time

Recommended Parts

Part No. Part Type Description
VS52 Valve Spring Double Show
S74 Pulley Steel duplex kit Show
BEB 20-8 Conrod Bolt Torque 75lb/ft with ARP ultra lube Show
HSTR4 Head Stud Kit Torque 110 lb/ft with ARP ultra lube Show

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