babiak400ex
04-24-2006, 08:23 PM
I just purchased a 450r carb for my 400 ex I know I need a throttle cable. I wasnt sure if I needed a new thumb throttle too. Then I was told it had the hrc modification as far as a needle and jet. The jet was a 185 I dont know if the is bigger or not than stock any way I konw it would be too big for my needs. I have a dyno jet kit in my stock 400ex carb and was wondering if any one knew if that kit would work in the 450 carb. I also have a dail a jet so that shold help me greatly with any jetting I will need It made a great difference on my stock carb that is for certain. Thanks for any advive ahead time.