CarbonXe

iTrader: (1)

12 to 14? It's from 11 to 11.8 lol. Plus there is NO smoothing factor at all. That on a dynojet or dynapack would be a straight line.

cburglb34

opps yea its around 11-11.8 your afr werent very consistant.. hmm, and btw toan told me that their map sensor buffers..

Ace83

iTrader: (6)

Am i reading it wrong? I thought the bold line is boost and broken line are afrs..

cburglb34

under closer evaluation now i see why the afr has its leaner moments....its cuz that when your boost was going down

cburglb34

you read it right...i take it u read my post before i edited it lol

CarbonXe

iTrader: (1)

The AFR is consistent, it's staying between 11.7-12 the whole time. The only time it strayed from that, is when it jumped to 12.5 during turbo spool. 12:1 is what I wanted.

CarbonXe

iTrader: (1)

That's right, but you're looking at the wrong sides of the chart. Top line = Left side. Bottom line = Right side. It says up top PSI and AFR.

cburglb34

yea ui had an ich that u wanted 12's ....im aiming for 11.5-11.8 im **** for saftey

CarbonXe

iTrader: (1)

12:1 isn't far off from 11.8 lol. Besides, 12.5 straight across the board would have been a safe AFR, as long as you control the EGTs with timing.

mattTc

DO you guys think that a electronic boost controller is better than a manual? Ive turned down the idea of a manual controller because people have made it seem unreliable. I really would like to have the option of running two different PSI levels so it would be nice to be able to adjust the boost in cabin

CarbonXe

iTrader: (1)

I was running a manual boost controller, and when it was set to 11.5 PSI, the most it jumped to was low 12's. When i had it set to 12psi, it jumped to 13 a couple times. If you're going to run an electronic boost controller, plan on getting a dual solenoid setup.

rhythmnsmoke

I completely disagree. A spike is normal in most BC setups. The normality is 1-2 PSI over what you have it set to. In my case, set to 12lbs of boost, and on the initial hit, it would hit 13 and fall back down to 12.

Creep on the other hand will exceed that 1-2 PSI over what your boost was set to. I would not rather have creeping issues well over the PSI threshold vs a minimal 1-2 PSI over that last all of a fraction of a second.

mattTc

Is the manual BC a pain to change the boost or is it pretty strait foward?

rhythmnsmoke

You turn a ****. Can't be much more straight forward than that....

mattTc

Lol alright, It would be nice to have some crazy advanced electronic boost controller where I can boost by gears and all that fun stuff but I think I may just be a MBC and take the money saved and put it to a high quality clutch/flywheel

cburglb34

boost by gear is over rated.. our cars have no traction wheter it be on 3psi or on 12

mattTc

Haha yeah, thats very true
Next car is deff not going to be FWD

SoFloTC

iTrader: (3)

matt check ur pms

CarbonXe

iTrader: (1)

Hitting peak boost in first gear = teh awesome.

mattTc

Yeah im thinking S2k for next car, or if i make it big, brand new M3...sex