overboosting? um no, thats y theres a warning and boost cut on EBC. stock ECU cal does not run 10.9 to 1. it all depends on ur tune, most of time u r running richer than stock. dude do u have any idea what u r talkin about here?

Well then that makes sense for the start boost to be at 140. I thought if you turned off the ebc it would read 11-12psi. But if off you get 14-15psi then it makes sense.

hopefully someone can help me out i have the profec b and its almost to where i want it but like in third, fourth, and prolly 5th havent tried it yet, if i am driving normally and when i hit 4,000 rpm my wasgate sounds like its opening it flutters a bit then closes on me while my foot is still on the gas. what is causing that and how do i fix it.

I have the same problem..If I turn the EBC off it doesn't do it and if I step on it it wont do it.

post up you settings
it might help

Hi... i was wondering if anyone could help me, what settings would i need to run 20psi to redline.. thanks

11% Gain
230 Set
250
-5

i think your set gain is too high at 230
i believe mine is at 14 or 15
when i get a chance i will post it
I hit 23.0-24psi for the most part
and low boost is around 20-21psi

Just bought one of these as my EBC / Gauge replacement. I bought it along with the open air intake w/ adaptor and a full TBE -- all from AMS. I've already got the AMS base flash in the car right now (Chris already knew the intended mods that I was going to do).

Sooo it seems from reading through this entire thread that a lot of people are having problems and a couple people are not.

I've got a couple questions for the time being:

**Some people are saying to use both HI and LO programmable settings (one for hot weather and one for cold weather) and others are saying that's not necessary at all. So what's the final word on this?!

**Also, If we don't need to run two settings does that mean that we also don't need to use the remote to hit the button once we're in 3rd gear?

**Can someone give me an idea as to the highest boost pressure we can run in these cars on 93 octane? Someone earlier mentioned something about the longevity of the engine when running 22psi. I find that odd since it's only 2 lbs over stock. But is this the general concensus?

**If we leave the profec turned off---will the car simply run off the ECU mapping as if the profec was never installed in the first place?

Thanks a lot guys. I know once I get the dang thing that I'll probably have more questions later. I'm just trying to mentally prepare for when the time comes for the install.

how do u know u hit 23-24? is it because the "last boost" or "peak boost" shows that number? cause u r not hitting that much boost if u r according to those features. pay attention to the boost readout while WOT, im 99% sure when WOT the greddy unit won't show 24 psi if the peak boost or last boost say 24.

well...
according to the electronic greddy boost gauge boost gauge that i also have
it does hit 24psi and it also says it in peak boost
the ebc wont show it cos if you notice it reads in real time
and the numbers do change pretty fast
peak boost is how you set up the ebc to hit a certain max boost
when the car is dead cold it will hit 25psi until it warms up
when it was dynoed it also read 23.8-24.2 psi when datalogged

my hits 24 to 24.8 peak boost consistanly, but under WOT, my auto meter's needle vibrates between 22-24 in 4th gear... it doesn't hold the boost as well as it does in other gears.

If you have an MR and have all bolt ons besides cams and are tuned. please post your settings for 22psi.. so I can get an idea of what to do.. damnitt.. i knew i should of gotten the Hallman mbc..

i'm working on this now and i'll post some settings tomorrow, but if anyone has one already set-up for this, i'd love to see the settings too.

i need help...
today i installed gsc cams , hks intercooler pipes and ..... greddy spec II ebc.
I also have an ecutek stage 2 flash...
im thinking 22 psi for low and 24 for high...
how should i set it?
please help!!!