go to esuperbikeshops.com and check out the air box mod for the predator. gary claims to have a kit that mods the carb, re-jets it, and puts an airbox mod to allow more air to flow. he has a dyno chart to prove it. use the wb muffler with all of the disks in it, so don't throw them out. this is just as much as the trinity pipe for a fifth of the cost.try this link or this is some of the air box mod

 

Well don't forget, you still have to buy the WB pipe. So in reality, it's only $150 cheaper, but still a good bargin for 6hp. What did he get for numbers as far as stock HP, and the HP with the pipe and jet/airbox kit.

 

use the stock head pipe and the wb slip on . yeah i see what you are saying about buying the wb slip on took it for granted b/c got mine with the bike

 

Great info [img]i/expressions/face-icon-small-smile.gif[/img]. You can do like, I think Heapster, and Jet-hot coat the stock head pipe. Save that ching for more gear down the road. Rath also has a jetting guide with his box mod. Sure is nice with all this gear on the market already.

 

I talked to Rath yesterday, soon as the new jet needles come in, his kit will be ready for delivery. He is also working on a headpipe, he said he was on his 8th design, as soon as he found one that worked like he wanted it too he will market it. A real nice picture of the prototype pipe on his website. shows him racing with all the new parts he has for sale on his bike.

 

How's that Aerosmith song go..."Livin' on the Edge". Go Daryl, go Daryl!!!!