AMR rev box??????

[2fiddy]

I just picked up a bran new 07 400ex last saturday. I like it alot but would like a little more power out of it without getting an anoyingly loud exhaust. I was lookin at the stg. 3 rev box from amr. Just wantin to know if n e one has used this box and is it good or would yall recomend another one.

Thanx

[oleboy87]

i thought bout getting one of those too a while back and i posted a thread about it jsut as you did and alot of ppl said not to bother with the rev boxes. way too much trouble... and as far as a pipe they make ones that are not soo loud and thats where you going to get good power from...

[jrafter]

i have a curtis sparks rev box because i didnt know about amr at the time.

but i got one for my kids 250ex and i think it was worth the money.

i did get an amr coil for my 400ex and like it a lot.

i dont go threw plugs as bad as i was.