tjar66
03-13-2010, 05:47 PM
I have a k&N with outerwears to put on my 300ex. i just bought a 128 main and a 42 pilot at my local shop and was wondering if this was about right. if it is, what needle position do i need to use. i will not be running an airbox lid.
also, can you take the spark arrester out of the stock exhaust in order to gain more power?
also, can you take the spark arrester out of the stock exhaust in order to gain more power?