skiffy
03-03-2010, 10:10 PM
So the cam and high comp piston on the camo 250es with 27's need more fuel. Runs too hot and too lean.
I think the big cam, piston, exhaust , intake are all causing me to need more fuel.
I know alot of you guys are going to say get a 350x carb, I may do that. However, I noticed a lot of guys running 400ex carbs on the 350x's and loving the instant throttle response because the 400ex has an accelerator pump. I have no clue what size carb I can squeeze into the intake boot.
Any ideas as to the mm size of the stock carb , 350x carb or the 400ex carb?
I do not want to fry my motor because of a lean condition.
I think the big cam, piston, exhaust , intake are all causing me to need more fuel.
I know alot of you guys are going to say get a 350x carb, I may do that. However, I noticed a lot of guys running 400ex carbs on the 350x's and loving the instant throttle response because the 400ex has an accelerator pump. I have no clue what size carb I can squeeze into the intake boot.
Any ideas as to the mm size of the stock carb , 350x carb or the 400ex carb?
I do not want to fry my motor because of a lean condition.