I have a GYTR slipon on my raptor. Im thinking about trying a full exhaust system and it looks like the yoshi is my choice. I was wondering if any people from<u>EXPERIENCE</u> think its a noticable upgrade going from my slip on too this full system. Does anybody think it will make a difference i can actually feel? Fell free to share any thoghts,thanks. BTW my motor is stock

 

if you are talking about a Raptor, then yes it is a noticable upgarde. Me and my dad both had 03 Raptors he was running GYTR slip on and I am running full Yoshi. we both ran dynojet kits and had the exact same airbox mods and filters so everything was exactly the same other than the exhaust. It will definately be worth your while if you need a little more. But that depends on your needs, any ways read my signature for my jetting specs, that is with a two inch whole in the airbox lid, and a two inch whole in the back of the air box. GOOD LUCK

 

Thanks for the advice,you just twisted my arm a little harder in gettin one. Are you running without a lid with those jetting specs?,thanks

 

I haven't experienced a slip on, but a full system definetly gives you a nice boost in power. You will most likely need to jet up with a full system compared to a slip on.

 

I would recommend the Yoshi too, I've been usin it since I got rid of my WB about a year and a half ago. You will deffinatly notice a difference from the GYTR, at least a couple ponies. If you really wanna go all out I would recommend a jet kit and Pro-Flo k&n kit.

 

Well I am running with a two inch whole in top of my airbox lid, and a two inch whole drilled in the back of my air box system, and a Full yoshi with Jetting specs listed in my signature!

 

yes definetely. slip on for a raptor adds like 5hp roughly, full system adds like 10hp. big difference. my friend has a full yoshi, so nice, its acually one of the quietest pipes for the raptor at 100db, and it sounds very nice, great hp gains, definetely the way to go. if it was me tho, im in love with the hmf-its a littlelouder tho, better sounding, and IMO better throttle repsonse