Hi Dave

After your help with my 110 problem (first ys) which is now sorted (and running great)[sm=biggrin.gif] I have a new query for you.

I am now the proud owner of a 140DZ and am building a ZN line Enigma to wrap around it. I am looking for the best pipe setup to use. Our club has an issue with noise (max 82db@7mtrs).

Any idea which is the most powerful / quietest setup to use

Any advantages to using the 699 pipe with the 791 header, over the 698 pipe with the 796 header[sm=confused.gif]

There is also a small 821 Hatori pipe with the 822 / 726 header, any experience with this[sm=confused.gif]

Fuel is 30% coolpower heli.

Best regards

Graham Martin