Go with the green primary and set the secondary at 2-2 and you should be a happy camper. The brown is too much for what you are looking for it would make you wheelie easy but you would loose alot of bottom end.

 

man whatever, i have so much more low end with the brown spring. The green is to light!!!!!!! and you pop good wheelies with the brown. ftwflh, go buy a brown spring, put it in yours, and you will be astonished.

 

chevyboy400 You do know that you have a 2 stroke and he has a 4 stroke! A green primary or a white primary for higher engagement. Set secondary to 2-2 and you will be happy. ftwflh Knows what he is saying!

 

alright then, ill get a green primary and set the secondary at 2-2. what kind of belt should i get because im going to put in a new belt while im at it. plus, how much will the spring be at a polaris dealer? i couldnt find any on ebay.

 

Hey Jim thanks for coming to my rescue. I never noticed that chevyboy had a 400.

 

i didnt realize he had a 500 either. i shoulda checked before i went runnin my mouth. i still rpefer the brown spring tho[img]i/expressions/face-icon-small-wink.gif[/img]

 

The brown spring is good for a 400 but when you get your Tail pipe you may want to go to a red/yellow and heavier weights along with the violet secondary.

 

yes its a 500...

 

i might not go with the trail pipe now, im just gonna go with a gnarly pipe or a hot seat or something. does white bros make pipes?

 

not for the 400. From the mods you list the fmf is most likly not for you it lacks top end. Id look at HPD and AAEN.

let me make it clear I don't know your riding habits but if you have gone as far as to hook up a nitrious kit you probable don;t want a low end pipe or care about sound.

I also would like to know any info you can give me on your nitrious setup, ive toyed with the idea of modifying a sneaky peat to fit my quad. I also have had nitrious in multiple vehicles and have a friend with a kit on his R1. Ive just never done it on a 2 stroke and am curious how you went, wet or dry and are you running any type of fuel pump for the kit.

what I have thought is race gas in the oil injection tank with a fuel pump or try the oil pump to the wet side of a fogger nozzle through the oil injection port. hows this sound to you?