DRR 70 snorkle question

[Rileyracing00]

I just took the UNI air filter off and put my sons snorkle on. Do I need to change jetting for this? It won't run wide open withthe snorkel on however when I put the UNI filter back on it does. Any suggestions on jetting?

Could use any advice. Racing in a muddy hare scramble this Sunday. Please feel free to call me at 607-438-8203 if you would to give some advice. New to this all.

[jakesdad6]

Leave the uni on the carb put a outwear cover on it and than just use a half gallon milk jug with the too cut off and zip tie it around your filter I run muddy harescrambles with this setup all the time