camshaft and ancillary search

TR4-7

Part No. TR4-7
Manufacturer Triumph
Engine 2.2
Description Race
Power Band 3750-8000

Specifications

Cam Lift (mm) 8.22mm Inlet/Exhaust
Valve Lift (mm) 11.93mm Inlet/11.88mm Exhaust
Duration 300° Inlet/Exhaust
Duration at 1mm 263° Inlet/Exhaust
Timing 47/73 83/37
Full Lift Inlet 103° ATDC
VC (mm) 0.56mm Inlet/0.61mm Exhaust
LTDC 4.29mm 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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