basic mods to yfz 450
#1
#2
#4
basic mods to yfz 450
Originally posted by: 86LT250RFatty
1) Dr.D Slip-On Exhaust (won the Dirtwheels shootout)
2) Pro-Design Pro-Flow Kit ( Your choice of a UNI or K&N Air-Filter)
3)GYT-R Jet Kit
Nice boost in power [img]i/expressions/face-icon-small-smile.gif[/img]
1) Dr.D Slip-On Exhaust (won the Dirtwheels shootout)
2) Pro-Design Pro-Flow Kit ( Your choice of a UNI or K&N Air-Filter)
3)GYT-R Jet Kit
Nice boost in power [img]i/expressions/face-icon-small-smile.gif[/img]
#5
basic mods to yfz 450
Originally posted by: mucky
and retard the exhaust cam 1 tooth
Originally posted by: 86LT250RFatty
1) Dr.D Slip-On Exhaust (won the Dirtwheels shootout)
2) Pro-Design Pro-Flow Kit ( Your choice of a UNI or K&N Air-Filter)
3)GYT-R Jet Kit
Nice boost in power [img]i/expressions/face-icon-small-smile.gif[/img]
1) Dr.D Slip-On Exhaust (won the Dirtwheels shootout)
2) Pro-Design Pro-Flow Kit ( Your choice of a UNI or K&N Air-Filter)
3)GYT-R Jet Kit
Nice boost in power [img]i/expressions/face-icon-small-smile.gif[/img]
#6
basic mods to yfz 450
can someone explain why you would need to reatrd the exhuast cam 1 tooth and would the slip on give me as much power as getting the whole system does anyone have a slip on if so how does it compare to one with a new head also?? i am trying to make suer i put my money where i am going to get the best results
#7
basic mods to yfz 450
Because the YFZ's stock head pipe is very well designed, and most copany's dont even make one because of that fact. The Dr.D slip on gives the YFZ a nice deep bark, and free's up the exhaust flow which gives you more power. Also, i dont know exactly why, im sure someone on here can tell you why, but retarding the exhaust cam one tooth does give you quite a powerboost, and some sights have step-by-step instructions on how to do it.
1) Dr-D Slip-on 230$
2)Pro-Flow with K&N or UNI ( 90$ - 120$ )
3)GYT-R Jet Kit ( 65$)
4)Cam Mod
Very good boost in power all across the board. this is the best way to spend your money on this quad. Plus, you need to do all this befor you can start modding the engine in the future, like bore kits, port and polish and so fourth.
1) Dr-D Slip-on 230$
2)Pro-Flow with K&N or UNI ( 90$ - 120$ )
3)GYT-R Jet Kit ( 65$)
4)Cam Mod
Very good boost in power all across the board. this is the best way to spend your money on this quad. Plus, you need to do all this befor you can start modding the engine in the future, like bore kits, port and polish and so fourth.
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#10
basic mods to yfz 450
Originally posted by: mudd4
when u retard the cam(exaust correct???) where does it give u the power to...racing mx..how will it help..or not worth the time
when u retard the cam(exaust correct???) where does it give u the power to...racing mx..how will it help..or not worth the time
Some bottom and mid, but not much there.
Also, I would avoid the jet kit, and just buy the necessary jets/needle individually. You'll save yourself some money, and not have several jets that would be of no use to you.
Also, I agree, you probably won't see much (if any) benefit from an aftermarket header. Spend that 150-250 bucks on an aftermarket cam, intake, or suspension components (if necessary).