- now also for modified rockers, 22 mm inner diameter headside (150 mm length), 18 mm inner diameter caseside (50 mm length)
- absolutely leak proof due to one piece configuration
- no cylinder head removal (only heat exchanger removal)
- easy and fast installation without tools by preloadable spring
- preparation demo: http://www.youtube.com/watch?v=nHiACgrlmkI 
- installation demo: http://www.youtube.com/watch?v=P0yiJFkYRuM 
- made of extruded aluminium with black anodised coating
- stone impact resistant
- four lengths: 30 PS, Porsche 356, 1200 ccm, 1300/1500/1600 ccm
- pressure spring made of stainless steel
- gasket made of black silicone rubber resistant to extreme environments and temperatures
- price for 8 tubes with gaskets, springs and washers including shipping: 117 AUD (1200 ccm, 1300/1500/1600 ccm, standard rockers (3 weeks delivery time)) 143 AUD (for 30 PS, Porsche 356, 1300/1500/1600 ccm with modified rockers (5 weeks delivery time))
- http://www.syngear.co.uk 

I have 2 sets of these and about to fit one set of them in my girlfriends car top quality product

- absolutely leak proof due to one piece configuration
- no cylinder head removal (only heat exchanger removal)
- easy and fast installation without tools by preloadable spring
- preparation demo: http://www.youtube.com/watch?v=nHiACgrlmkI 
- installation demo: http://www.youtube.com/watch?v=P0yiJFkYRuM 
- made of extruded aluminium with black anodised coating
- stone impact resistant
- four lengths: 30 PS, Porsche 356, 1200 ccm, 1300/1500/1600 ccm
- only with standard valve rockers
- pressure spring made of stainless steel
- gasket made of black silicone rubber resistant to extreme environments and temperatures
- German patent
- made in Germany
- final price for 8 tubes with gaskets, springs and washers including shipping: 94 AUD (for 30 PS and Porsche 356 113 AUD)
- 2 sets already sold to customer in New South Wales
- http://www.syngear.co.uk 

Aircooled greetings

Ludwig Dierl
Syngear Engineering and Master of Rocket Science

Hi Ludwig

I would like to purchase a set in black if its suitable for high lift 1.4 rockers

Hello fish26,

The Syngear Pushrod Tubes are designed for the standard engine geometry.
They have an inner diameter of 17 mm and an outer diameter of 25 mm.

For high lift rockers you need at least 21 mm inner diameter on a length of about 150 mm calculated from the head side.

If your engine has shortened cylinders then you can use the 1600 ccm tubes (200 mm total length) for doing this modification
because you will reduce the length by 6 mm (seat of the gasket on head side will be cut off).

For measuring the right length I can send a special tool with the set.
At our web site you will find a list of instructions by using the following link: "http://www.syngear.co.uk/instructions.php".
The "Syngear Pushrod Tube adapting procedure" shows how to determine the right lenght.

The machining of a new seat for the head side gasket is not very difficult. The standard gaskets can be used together with sligtly bigger
supporting washers on the head side.

So if you have the possibility to use a machining shop the modification is no problem.

For further support you are welcome

Best wishes

Ludwig

Do the same spring loaded pushrod tubes suit a 2100cc WBX T3 engine?