What to do?!?

[boomsling]

My stock exhaust has rusted out on my 05 Wolvy. I'm about to pull the trigger on an HMF slip on and a K&N Filter. Here's the question. Should i just change the main jet like HMF recomends, or get a dynojet kit and do the main, needle, fuel screw, and drilling?

Thanks in advance.
boomsling

Edit: WOW!! I didn't realize that I asked the same question about 3 years ago in the "How to change main jet" thread.

 

[b_700x]

I personally have always just changed the main and pilot jets to where I need them, and adjust the stock needle if need be. *shrugs*

 

[dobbers84]

i would get the dyno jet kit. when you re drill the slide its so much better. i went down to a 120 main up here at about 7000 feet and it has so much more power its crazy.

 

[boomsling]

I put the HMF pipe, a 145 main jet and K&N filter in today. It really wakes up the motor. It idles fine, and has crisp throttle response, so I guess the main jet change was all it needed. Wheelies are easy now with just the throttle. If i tug on the bars, it will stand straight up. Fun times!!

 

[boomsling]

Update: I finally got somewhere that I could run my quad wide open. I found that it sputters at high rpms in any gear and in neutral. I pulled the choke and it still did it. I did a plug check, and it's a nice tan color. It idles fine, throttle response is crisp, and it doesn't backfire. Am I hitting some sort of rev limiter?

 

[b_700x]

There's no rev limiter, I would go up one size on the main and see if that helps.

 

[wolverine565]

get the kit.