help me.... 3w 100 b2

[online_qtr]

hi for all

i have problem.... with my engin 3w 100 b2... its lovely & very nice but my problem in the smoke system when i turn ON the somke... the idel comes down ... & the engin kill....

but when i dont use the smoke the engin still running...
SO plzzzzzzz

some one help me......!online_qtr@hotmail.com

[AndyOne]

online_qtr

Turning smoke on will always affect the running of an engine because it tends to choke up the exhaust system. It really is not practical to keep smoke on below about 1/3 engine revs as you have discovered.
You need to arrange a system that turns off the smoke at low throttle. The system I used on a 3W60 used the offset flap function on a Futaba FF8.

Andy.