- absolutely leak proof due to one piece configuration
- no cylinder head removal
- no heat exchanger removal
- easy and fast installation without tools by preloaded spring
- made of extruded aluminium
- stone impact resistant
- tube inner diameter 20 mm
- tube outer diameter 25 mm
- pressure spring made of stainless steel
- gasket made of black silicone rubber resistant to extreme environments and temperatures
- made in Germany
- final price for 8 tubes with gaskets, springs and washers including shipping: 231 Australian Dollar
- http://www.syngear.co.uk 

- also Syngear Pushrod Tubes for 30 PS, 1200 cc, 1300-1600 cc, Porsche 356/912 available
- prices start at 137 AUD for full set including shipping
- some sets are already in operation in Australia, if wanted I can ask the user whether he is ready for giving a statement on the quality

Best wishes

Ludwig Dierl
Syngear Engineering

looks nice. Will these work with ratio rockers?

Yes, for ratio rockers we offer the "high performance tubes" for the type 1 engines with a greater inner diameter on head side of 21 mm. When you refer to the ct engine tubes the inner diameter is 20 mm. It is possible to enlarge this inner diameter on the head side if needed.