Welcome to the Taylor made Triumph Web Site

Taylor made triumph was placed second in world BEARS series in '95.Owned by Paul Taylor.

It is in the National Motorcycle Museum....(NEC Birmingham )

As a sponsor of this project Cylinder head work carried out at MEZ Porting.
Developing 144bhp from the original 98bhp Motor,This represents a 50% power gain.

Stage 1 Head:108 BHP T-595 Qty. Price:
Gas flow Cylinder Head Inlet Exhaust Ports & Combustion Chamber 1 £350
Modified Valves 12 £30
38 m/m Dellorto's(customer Supply) 3 P.O.A.
Bell mouth 3 £90
Aluminum Bronze Valve Guides 5.5mm 12 £132



Stage 2 Head: Big Bore,Over size Valves
119 BHP 980cc
Qty. Price:
Gas flow Cylinder Head Inlet Exhaust Ports & Combustion Chamber 1 £350
New Set of Piston 80mm 3 £345
Keihin Carburetors 39 mm,(Use set of Four customer Supply) 3 P.O.A.
Bell mouth 3 £90
Balance Crank Shaft (Balance Factor ?%) 1 £95
Over Size Inlet & Exhaust Valves,31/27 mm. 12 £300
Aluminum Bronze Valve Guides 4.5mm 12 £132
New Cast iron Liners 80mm (Case to be bored) 3 £270



Triumph T-509 Engines Qty. Price:
Gas flow Cylinder Head Inlet Exhaust Ports & Combustion Chamber 1 £350
Modified Valves 12 £30
Bell mouth 3 £90
Aluminum Bronze Valve Guides 5.5mm 12 £132
Taylormade Triumph The team at Daytona 96' (third)




Triumph 500cc Twin Engines Qty. Price:
Gas flow Cylinder Head Inlet Exhaust Ports & Combustion Chamber 1 £120
Valves inlet exhaust 2 £40
Bell mouth smooth bored (stack) Pair £60
Aluminum Bronze Valve Guides supply and fit 4 £40
Weld inlet stubs on (26-30mm) Pair £45
Inlet stubs (26-30mm)and rubers Pair £33
Triumph 500cc Triumph 500cc






Welcome to the Big valve conversion Web Site

We do Big valve conversion for almost any engines including Lead free seats,Valve guides,re cut valve seats,Gas flow inlet and exhaust ports.

Makes: Prices:
Ducati twins (750-900)38/40 & 44/46/. £380+valves
Ducati singles to (250,350,450,490)..:Inlet 38/42/43/44/46/ . £220+valves
Ducati four Valve Heads (888,916,925)..: 37.5 in 31 ex £500+valves
Norton (500/600/750/850)Inlet size 38/41 mm. £220 Inc valves
Norton Inlet Exhaust Valves only 38/33 41/33 43/35mm £32 each
Rotex Single,In 37.5/34 ex £220+valves
B.M.W. Single (650)39/33,Ø £250+valves


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All the prices in this list are correct at the time of publishing, but we reserve the right to alter prices without notice.