Blaster Help

[camman11]

i have a blaster with pipe reeds jet and filter what can i do to keep up with a 400ex in the trails and beat it

[climb any hill]

Definately mill the head to raise compression & port the cylinder!! I would talk to one of our builders to set you u right!

[NELSON]

i dont suggest rasing the compressin, but that is just my opinion. preignition is more likely unless u want to run race gas all the time.a higher ocatne fuel allows for a slower more controlled burn where as cheap gas is more volitile. aircooled motors run hotter than water cooled and the power gain compaired to ping aint worth it. without splitting the case i would port the cylinder and get a larger carb. even a good port should do the trick .

[NELSON]

dude u posted the same thing before this! did u not like the other anwsers? is it a 400 or 450 u r running with? the fmf pipe is great for trail riding good low end power and unless you want all ur power in the top end dont go crazy on the carb size.

[bfulton620]

um? this post sounds all too framiliar... didnt you just ask this? before you said it was a 450? .... if its a 400, then you should have no problem keeping up at all! 400's are slow... port your blasty, and work on your riding skills. you should be able to beat him.....

[camman11]

its a 450 what if i get a 240 kit and port it