Got my K&N today

Got my K&N from UPS today. Hopefully this will lean out my warrior enough so I don't have to jet it. I still can't find a darn jet kit for an 87. If this works it will be the last mod that I do for a little bit. I machined the adapter myself. Last time I posted pics I hadn't put the o-ring groove in. I should have it all in by Saturday! ;D

BTW, 3 hours on the rebuilt engine and no problems. I can't wait to really open it up.

Very cool let us know how it turns out.

Yeah I'll post some pics once I get it installed. I'll probably throw in a new plug right away too. That way I can check the mixture right away.

Just by cleaning my air filter I end up going up 2 clicks on the carb lolol

i had the same problem finding jets for my warrior, just take your jet out and bring it to a yamaha dealership, they can match it up just by looking at it, and they'll have a new one for you...or just give them the whole bike and let them jet it perfectly for your filter and all your other mods

ya post some pics im thinkin of getting that one how much was it

Before:


Adapter:


Installed:


It sure made a difference! The whole tone of the motor has changed and it seems to pull harder. I am sure I am hearing more intake noise now.

I am going to borrow the exhaust gas analyzer from work and check my mixture. I should be able to dial in the carb damn close with that. The only thing that might make a difference is that I won't be able to load the engine when its hooked up to the analyzer. I should be able to get close though. I can't wait to ride!!! ;D


yfm350rider14: I bought the filter and wrap of K&N's website. It was $42.62 for the filter and $24.68 for the wrap. Part #'s RU-1480 and RU1480 PK.

Cool. Looks good.

thnaks bro ill lookinto it did you need to jet or is t not like bog when you nail the gas

u still lookin 4 a jet kit?

Yeah I might be. I am going to check the plug this weekend and decide from there.

if u dont wanna spring 4 a eldel (godly carb) u can get a dail a jet and not have 2 wory bout a jet kit

Do you have a link to information about the dial a jet?

Nevermind, I found it. I don't think that the dial a jet is going to help me since I am already running rich. I would have to put in a smaller jet for the dial a jet anyways. I might as well just jet it good once.

can you just buy a newer year warrior carb, or maybe a YFZ carb or something(if it will fit) if you cant find a jet kit for your year?

or an Edlebrock