i am pretty sure im going to jet my rancher 350.
does it really do a lot if you just use dynojets and a uni air filter?
anything noticable? thanks

 

well I'm not really familiar with your Rancher 350 and how it runs stock, but generally, the Dynojet kit and a filter upgrade is a good start and normally will help smooth out any factory deficiency in the carb setup...simply put, the worse the factory setup, the more gain you will see, if your bike performs reasonably well with no obvious problems, the gains will be a bit more limited...cold starting and smoother/stronger acceleration through out the entire power band are usually your most noticeable improvements.

 

jokout is right.....and it is truly a really inexpensive way to improve the performance of your quad.

 

<div class="FTQUOTE"><begin quote>Originally posted by: jokout

well I'm not really familiar with your Rancher 350 and how it runs stock, but generally, the Dynojet kit and a filter upgrade is a good start and normally will help smooth out any factory deficiency in the carb setup...simply put, the worse the factory setup, the more gain you will see, if your bike performs reasonably well with no obvious problems, the gains will be a bit more limited...cold starting and smoother/stronger acceleration through out the entire power band are usually your most noticeable improvements.</end quote></div>

^ Is 100% correct just make sure you check afterwards to make sure your running rich enough, with more air coming in you will need more fuel-thats how you get your added performance-by allowing more air in you can allow more fuel in to burn. After installation you want to put a NEW plug in and go for a SHORT ride and check your plugs condition and make sure your not running to lean. Here is a real good link with some photos to show plug conditions, its well worth looking at as there is over 25 plug photos in various conditions and the basics of reading a spark plug.--http://www.totallyamaha.com/sn...tion%20%20Overview.htm

 

well its not really that expensive. in total, ive only paid like 75 dollars for the kit and filter. so i mean its not that bad. next thing i think is going to be an exaughst. maybe a lift kit too. havent decided yet
any opinions or suggestions?

 

If it was me I'd go with exhaust first--Usually, not always but usually&ideally when changing exhaust thats when you'd want to re-jet carbs and most will also give you a rough idea of what you want for jetting. Remember your letting more air and fuel in the motor so you should allow it to escape in a superior way also.--- Unless your doing major motor mods usually the first thing people modify is putting a carb "kit" and exhaust - those 2 things will give you more performance for "Bolt On" mods then just about any other thing, and usually any other mod requires those 2 mods to get the others to perform correctly. Just my own 2 cents worth

 

alright, sounds good man. thanks