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out of 210 420 270 main jets

THESE ARE SOLD EACH AND WILL NOT FIT THE STOCK HONDA CARBS. THEY ARE FOR THE 20MM MIKUNI CARB WE SELL AS A REPLACEMENT CARB. THE SIZE OF JET WILL VARY WITH THE CONDITION, SIZE AND PERFORMANCE ADDITIONS TO THE ENGINE. MOST STOCK 70'S WILL BE AROUND A 130 AND STOCK 90'S AROUND 140. THE CARB COMES FROM THE FACTORY WITH AN 180 MAIN JET SO MOST OF THE TIME YOU WILL NEED A SMALLER JET. ALSO WE HAVE FOUND THAT THE 22.5 IDLE JET WILL WORK IN 90% OF THE APPLICATIONS.

@ MAIN JETS FOR 20 AND 22MM MIKUNI CARBS (SOME NO LONGER AVAILABLE FROM DRATV) mik/jetPICK_SIZE: