13BNUT

iTrader: (8)

I am looking for a manual boost controller and saw this website which shows tons of MBC's but just dont know which would be best for me, this is for my BNR Stage 3's. I would like an InCabbin style,
http://www.boostcontroller.com/index.php?category=35

I know there is a home depot special but the Joe P MBC looks good also.
Please any feedback and pics on how to install would be excellent.
Thanks

4CN A1R

iTrader: (6)

boost controllers are more basic then people think. you can make them yourself. i'd say these mbc's are just as good as the home-depo, ball-valve ones. all mbc's are doing is restricting/opening up the boost passage way. i will look into finding the thread that talkes about the home depot boost controller mod.

personally i would go with an electronic bc. they are easy to use and you know how much boost your allowing right off the bat. if you try setting a mbc on a stock setup it can be risky

charlies7

iTrader: (4)

I was using an Hallman, it was very accurate. Im undecided for my next controller

4CN A1R

iTrader: (6)

err...so many boost controller threads, took me 40 min to find this. this is the home-depot boost controller mod:

http://www.robrobinette.com/boost_controller.htm

dubulup

agreed. It has an in cabin attachment as well.
Better response since it uses a ceramic ball and spring. Couldn't be happier with it...don't have to mess with any wires...and you know we all hate that

AnthonyNYC

iTrader: (3)

I'm using the Greddy TVVC and so far working well.

Anthony

DaveW

https://www.rx7club.com/showpost.php...28&postcount=9

theorie

iTrader: (31)

i'm using an identical setup. home depot bc ftw

13BNUT

iTrader: (8)

I appreciate all the info, I am definately looking into making my own home depot special MBC thanks a bunch for all the links. I am just so busy does anyone have one they are willing to sell to me (home depot)? Shoot me a PM.

1QWIK7

iTrader: (33)

Turboxs dual stage MBC

moconnor

iTrader: (14)

I'm using dual Hallman MBCs (one for wastegate, one for pre-control) with in-cabin controllers. Unfortunately, I didn't do a back-to-back comparison with my old pill-based approach, but these controllers are ball-and-spring and seem to allow much faster spool up. I'm getting 1 kg/cm2 (14.2 psi) at 2500rpm on the stock twins and boost holds solid until redline (with a dip for transition).

My ideal would be an electronically controllable ball-and-spring controller. There is no way to accurately record the settings of manual controllers that I know of.