Originally Posted by
JoeC
I just picked upa mbx6 with this motor in it but I will need a pipe and header. I run on mostly medium to large tracks with alot of jumps and they are usually alittle loomy. Also this is my first novarossi so is there anything that I should be carefull of or need to know. Thanks.
9901ss/41005 better mileage or 9886/41021 more top