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View Full Version : Best REV box



Outdoorsmanjjw
06-14-2008, 08:32 PM
Whats the best REV box out there for a 2005 400ex looking for best bang for the buck I saw a nice one on ebay for 49 new

06-14-2008, 08:55 PM
OEM or XR200 lol

rev boxes are pretty much a waste of money unless you have a built 440 or something with a lot of power.

NacsMXer
06-14-2008, 08:58 PM
Leave it stock, you won't gain much out of them :o

zrpilot
06-14-2008, 09:13 PM
I like mine for 2 reasons:

1) it allows me to start in reverse
2) I do enjoy having the extra RPMS. After I did all my mods, I hit the stock rev limiter way to quickly....

Otherwise, like stated, not a huge "bang for the buck" mod.

Outdoorsmanjjw
06-14-2008, 10:14 PM
I know that they are not the best bang for buck mod I was just talking about the best REV box out there

zrpilot
06-14-2008, 10:25 PM
Oh... well, IMO only a couple:

GT Thunder is one.... can't remember the others... dang it.. getting old sucks:confused:

hornetgod13
06-14-2008, 10:30 PM
The ProCom Rev box I have installed on my 06' works great. Advanced timing curve, higher rev limiter, starting in reverse, and no reverse limiter make it worth the money.

boosted3g
06-15-2008, 09:33 AM
If your looking for one i have a brand new RM stator one brand new never used. I paid 95 for it and will let it go for 40 shipped with a set of high output lights that came with it. 1000 more rpms and +5 degrees timing. I am planning on going up to 12:1 and i wont be able to use it.

Wheelie
06-15-2008, 10:31 AM
I got the AMR Coil/Box combo off ebay. The coil works great, however the box has it's issues. It didn't idle correctly, so I sent it back. Once above idle, however, the SOTP dyno noticed nice improvement in acceleration. I also immediately noticed the extra revs on top as well. Hopefully the next AMR box works better, if not, I'm calling GT Thunder.

hornetgod13
06-15-2008, 10:53 AM
Originally posted by Wheelie
I got the AMR Coil/Box combo off ebay. The coil works great, however the box has it's issues. It didn't idle correctly, so I sent it back. Once above idle, however, the SOTP dyno noticed nice improvement in acceleration. I also immediately noticed the extra revs on top as well. Hopefully the next AMR box works better.

I had problems with a Stage 3 AMR Box too. Same identical problems. I called AMR and they acknowledged that they had "issues" with they're rev boxes. I sent it back and they sent me a ProCom box at no extra cost. The ProCom box works perfectly.