Got a 07 punched to a 103 with mild port polished ACR heads 10.5 SE piston SE 50mm throttle body rush 2 into 1 exhaust (frank drago) current have woods tw777 cams but thinking about changing them bike runs good but like to try different cams had tw555 before I have a new set of andrews 57h cams but not sure about using them so started looking at dragos 580 cams and some fueling cams, so i guess my ques is whats every ones opinion on the 57h since I already have them or dragos or?? thanks

 

 

 

 

got power vision tuner with map from fuel moto bike has been on the dyno a few times ( tw777= 100hp/108tq tw555= 89hp/108tq) just not real impressed with woods cams, everyone says it should make more power than that but the dyno doesn't lie, bike runs good and pulls hard just thought i would try a cam thats in between the 555 and 777 thanks for all the info..

 

I think what everyone is asking is where you are looking to improve the power? From the numbers you quoted, it looks like you're making more power now than before, but you want something closer to what you had before. That would lead me to believe the first half of your curve is soft and you're looking to bump up the bottom end. Keep in mind that the numbers themselves don't mean much. It's all about the curve. One dyno might read higher than the other, weather differences, etc. The cams you are looking to install may lower your peak numbers, but if they make peak torque off idle, they may feel faster than the ones with the better numbers.

 

Thanks for all the info decided on frank dragos 580 cams maybe a few other mods too.

 

I have the woods 777 in my 110 and until I found a good tuner I wan't real satisfied but I have a TTS now and the bike is running great. The 777 is more mid range up torque and most don't believe it but I recently ran up Hwy 77 to Wytheville Va. Bike ran great and got 40mpg, best of both worlds in my opinion. I am not a real performance and go fast kinda guy, plenty of pull for me. Let us know how it works out, I thought about swapping cams but now am satisfied with how she runs.