Welcome to the Super flow 110 Web Site

How it works.


The Principle of flow-testing is very simple. Air is blown or sucked through a cylinder head at a constant "test pressure" and a flow rate is recorded in Cubic Feet Per Minute (CFM).
The recorded CFM can be used to create 'Before' and 'After' graphs, and also to predict possible final BHP figures.
The greater the flow, the more air will pass through the engine during each cycle.
The amount of power to be gained by improved air-flow depends on the engine's volumetric efficiency, The Super Flow 110 is designed to measure the air-flow of cylinder heads, intake manifolds, velocity stacks and carburetors.
With Careful modifications to the Inlet & Exhaust ports, Mez Porting can create race winning engines.
Flow bench assisted development helps discover the correct combination.
Mez Porting Gasfowing Triumph Saxson triple

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Welcome to the Gas flow Web Site

Cost includes Inlet & Exhaust port, Combustion chamber and modified inlet valves.

Kawasaki...Honda...Suzuki...Ducati...Yamaha...Triumph...Aston Martin

Makes:
Qty. Price:
Bandit-1200 Each £350
Ducati Singles 250/350/450,(Mez 480)cc. Each £115
Ducati Twins up to 900ss & F-1. Pair £220
Ducati four valves 888/916/950 etc. Pair £320
Honda RC30/RC45/Fire Blade. Each £350
Honda VTR-1000 Twin Pair £330
Honda CBR-600 Four Each £350
Kawasaki ZX-9R Each £350
Triumph T-509,T-595. Each £310
Suzuki TL1000s Twin Pair £320
Suzuki GSX-R600 Four Each £350
Suzuki 750-GSX-R Four Each £350
Suzuki GSX-R 1100 Four Each £350
Yamaha TRX-850 Twin Pair £280
Yamaha YZF-600R Four Each £340
Yamaha YZF R-1 Four Each £360
XTZ- Five Valve Yamaha Single plus manifold £350
Aston Martin Classics.
 Qty. Price:
Aston-Martin Leadfree seat conversion supply,fit,cut (DB/5 & DB/6) Each seat £105.
Aston-Martin bronze valve guide supply,fit,cut (DB/5 & DB/6) Each guide £45.
Aston-Martin fit over size valve 2.100" Dia (DB/5 & DB/6) Each head £800.+Valves

Lagonda DB5/  DB/6
XTZ-Fife Valve Single Gas flowed
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Welcome to the Twin Plug Web Site

Twin Plug conversion

How much do you gain?


Twin plug conversions do not give extra BHP, however there is an improvement.
When you have snap open the throttle, A lot of fuel and air enter the combustion chamber and do not burn straight away.
It takes best part of 25 yards before the chamber clears out the excess fuel, before the engine efficiently returns. This is where a twin plug conversion plays it's part.
Consider two identical race bikes, One fitted with a twin plug conversion and one without.
The converted bike will pull away quicker from the starting grid and will accelerate better from corners than the unmodified bike. The Twin sparkplug configuration allows for a much more even burn of the charge thus giving improved efficiency.
Gas flow+twin plug=Better Engine efficiency.

We use 10mm short reach (1/2 inch) plugs, in some cases long reach (3/4 inch)


Makes:
Qty. Price:
BSA 350 & 500 singles. Each £50
Ducati Singles 250/350/450. Each £40
Ducati Twins up to 900ss,F1. pair £100
Laverda Jota all triple Each £120
Moto-Guzzi (Round and Square heads) pair £95
Rotex single cam (Two extra plug). Each head £90
B.M.W. R-450cc to R-1000's all models. pair £80
B.M.W.1100/1200(four valve heads) pair £150


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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.





Welcome to the Exhaust Thread Web Site

Refurbish all damaged exhaust thread,put it back standard form.
Makes:
Qty. Price:
Ducati Singles 250/350/450. each £39
Ducati Twins up to 900ss bevel drive. each £42
B.M.W. R-450cc to 1000's All makes. each £48
Triumph twins and triples 500/650/750. each £39
Norton 500/600/750/850. each £43
Manx 500cc each £42
BSA's A-10/A-50/A65. each £43
Moto-Morini. each £39


B.M.W. Exhaust thread


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