I just bought reeds, heads, and tuner for my 04 carbed 150 yamaha. Do i need to up the jet size? Thanks guys.
I just bought reeds, heads, and tuner for my 04 carbed 150 yamaha. Do i need to up the jet size? Thanks guys.
Do not run it untill you change the jets!!!!!!!!!
with those mods can you tell me a good starting place on the main jets?