Originally Posted by BadBagger08

4th at 6200 is about 120 so ya ya better have big ***** to stay in it.

I pound just about anything that pulls up next to me crotch rockets, V-Rods ya better not miss a gear or be late off the line because ya guna loose.

Originally Posted by Eshaw301

Must be racing toddlers on tricycles or maybe 6 year olds who just learned how to ride. Aint no way in HELL you pounding crotch rockets doing 120 in 4th at 6200 rpm. I wish I wouldve seen or heard ANY cruiser riding dude talk that mess to me when I had my 2008 GSX-R 1000. That bike was good for 104 mph IN FIRST GEAR stock!!!! My bike now with a stage I and tw-7H cams does 120 in 4th at 6200 rpm and there is no way in hell im pounding on no crotch rockets or v-rods. Wont even bother telling the lie that I am because real riders or riders of modern crotch rockets will know thats a farce...SMH!!!

Originally Posted by emwolb

i've got the part # 27544-10 stage 4 kit, with the 10.5:1 forged pistons, 259-E cams, sepst, heavier clutch spring, the whole kit, and i added the s.e. compensator, V&H 2 into 1 pro pipe, along with the zippers deeper air cleaner element, and this is a great combination. the 255's seem to develop great torque at low rpm's but fall off about when things start getting interesting. they seem to be the flavor of the day though. the 259-E's on the other hand, pull like crazy from idle through red line at 6200 with no dip at all. a very quick rise of torque and it holds there till you hit the rev limiter if you choose to do so. i could have likely picked up a few more hp and ft lbs of torque with better heads, but this kit was designed for using the stock heads, and they flow plenty good enough. the 50% rise in horsepower and torque makes me very happy with the build. be sure you get the compression releases and better torrington/timken cam bearings put in while your motor is apart. far cheaper to do it now than realize you really need the compression releases. when the weather is hot and humid, and your bike is hot, you'll see why you need them. hope this helps.