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View Full Version : 400ex motoworks pipe setup?!?!?



r13parsons
08-07-2009, 02:05 PM
alright i need to know if anyone else has a motoworks Sr4 slip on!!! i just ordered one and i have a high rev cdi already installed. i need to know if i need to put a larger jet in the carb and if so, what size? do i need to adjust the needle postion? and i would perfer not to remove to airbox lid. i would rather just drill holes. please give me some info