175 set up

[kennystag]

Hi All,
I have fitted a 175 top end kit to my GP150, I am using a sterling type expansion exhaust, I have now fitted a Scootopia Lambretta SH2/22 22mm carburettor set up for a 200cc engine, with slide atomiser jets ect. Do you think I would be better setting the carb up with the 150cc components that are also with the carb, i.e. slide atomiser and jets. I Really want to know has anybody done this set up before with a 175 kit using what I have mentioned.
Cheers
Stag

[Tony Hart]

Hi. Cambridge Lambretta do a basic jetting guide which will give you a start point which recommends a 200 slide.

http://www.lambretta.co.uk/downloads/carbjetting.html

Tony