Brian G

bump

I am listing these for a friend they are a set of pro circuit pipes with the spark arrested silencers these pipes are brand new only been used a couple times and are in great shape. If pictures are needed please email tcavender1@yahoo.com or call 313-415-0413 ask for Todd $300.00 + shipping obo or you can pick up I live in southeast Michigan Detroit area. Thanks Brian.

I live 2 miles out of Detroit!!!!!!!

Here is the link, I am building a drag bike and no longer need this one. Bike is in top condition and very fast. PM or email with any questions. Thanks http://adcache.atvtraderonline.com/5/9/9/79684999.htm

35 pilot is correct, we have a dyno and have done extensive research and PRO'S like the large pilot! but it does depend on the needle position. For his mods though this would be a good setup, I have had the exact same setup on the dyno and that is what worked best. as far as air fuel ratio's go.

I would go back to the stock needle 2nd clip from the top, get yourself a 35 pilot and 330 mains and 1 turn out on the screw!!!

leave the needle alone and you will be between 300-330

do you have reeds? and are they stock carbs?

you have no idea what you are talking about. anybody that believes the website over personal testing needs help!!! do you understand what pipes are and all the aftermarket filters and reeds he has on his bike. he is not jetting for just the pipes it is the whole set up!!! I have a freaking DYNO in my garage with air fuel meters out the wazoo!!! and trust me I know what I am talking about.

I would say the 400 is way to high if you still have stock catbs!!! and never close the air screw!! I dont know what type of port you have put pro circuits are a low to mid pipe and they do not have that high of a RPM limit 9000 I think. I would get at least a 35 or 40 pilot jet. Those v force really richen up the ratio but by droping the needle you take a lot away from the idle circuit so by installing the bigger pilot it evens it out. but Pro circuits are notorious for loving huge pilot jets!!! trust me. Do what I told you in my first post start with the 340 jet it will probably work the best. and as for your elevation, I am about 600 so we are the same.

!!!! BENOIL 50:1 !!!!! just dont use it in weather below 32 degrees!!!!

If you have pro circuits you should be running nothing less than a 35 pilot jet!!!! the Pros like big pilot jets. I had the exact same set up as you did years ago!!! do this. 340-350 main 2nd clip from the top on the STOCK needle 35 pilot jet and 1.5 turns out on the air screw. It will fly. and use the stock 14/41 gearing

Anyone have one of these lying around that is in good condition? Thanks

This is the first weekend for the vouchers correct?

JL ATV, you have to drill a hole in your plastic but man does it work nice and it is visable while you are riding. www.jlatv.com