hallman boost controller is it worth?
The Hallman MBC is a great reliable piece. It will prevent boost taper. The stock ecu makes boost taper as is reaches the redline, I'm sure you've noticed. The Hallman wont. Mine holds a solid 21psi all the way. Set it and leave it and it'll hold. I've heard good things about Forge too, but my tuner said go w/ Hallman.
Last edited by Rich EVO MR SE; Sep 7, 2007 at 08:01 AM.
I think the only differences are that the Forge has a sort of "click" response for adjustment and the Hallman has an in-cabin adjustment option. The idea of Hallman's ceramic ball option is intriguing as well.
Both valves work well.
Both valves work well.
All of our UNOS MBCs feature a ceramic ball as of about 3 months ago... no change in price.
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
TwStDeVo
Evo Tires / Wheels / Brakes / Suspension
12
Sep 15, 2007 12:32 PM



is it worth? compared to the forge mbc.. please help! wanna buy one.

