E55 Down
I can hear the fan blowing like normal and I tried cycling the vents through all of the modes to no avail. I closed off all the vents except for the two for the driver and it's just a small amount of flow.
Oh, and to answer your previous question, mods are: ASP 175, upper pulley, MBH headers, 82mm tb, TTM rail and injectors, heat exchanger, Jerry Blood (good for a proven 10hp gain), EC TCU flash, and then a little something secret.

Also, experiencing an occasional high/hanging idle. I hate sporadic problems.

You have some pretty baller mods... gotta love the MBH headers even though they are hella expensive...lol.
do you know how much boost you are seeing?

Denroll... something secret! HA, Ill let the cat out of the bag unless you....
(bribe contemplation)..... bring me back something from New Orleans. Maybe a bowl of gumbo or something
]That is my .02 cents, hopefully it will help.
Check for vacuum leak
Do Throttle Body Reset
What ever order you want. I had this issue after my last tune, and it fixed the problem. (Been over 4 months)
Let me see if I can find link
Here is some stuff from previous (related) posts:
You might also want to try a throttle body reset. Skratch77 sent me this before for an unrelated issue:
RESET
clear codes (if any)
shut off car
unplug tb plug
turn key to position 2 for 10 seconds
key off position
plug tb back in
key second postion for 20 seconds
off
start car
COMMON VACUUM LEAK
MBTEK-
REMOVE YOUR AIR CLEANER ASSY,TAKE A FLASHLIGHT AND LOOK AT THE SILVER METAL LINE THAT IS YOUR PURGE LINE @ THE LT. REAR OF THE ENGINE. YOU PROBABLY TOOK IT OFF WHEN DOING THE COVERS CAUSE IT'S HELD DOWN BY ONE OF THE BOLTS.LOOK REAL CLOSE WHERE IT GOES INTO THE BACK OF THE CHARGER,IT'S REAL EASY TO MISS THE GROMMET IT SLIDES INTO.HOPE THAT HELPS.
Last edited by Bramage; Jul 16, 2012 at 10:36 AM.
MBTEK-
REMOVE YOUR AIR CLEANER ASSY,TAKE A FLASHLIGHT AND LOOK AT THE SILVER METAL LINE THAT IS YOUR PURGE LINE @ THE LT. REAR OF THE ENGINE. YOU PROBABLY TOOK IT OFF WHEN DOING THE COVERS CAUSE IT'S HELD DOWN BY ONE OF THE BOLTS.LOOK REAL CLOSE WHERE IT GOES INTO THE BACK OF THE CHARGER,IT'S REAL EASY TO MISS THE GROMMET IT SLIDES INTO.HOPE THAT HELPS.

E63 Biturbo, UPD Cold Air induction kit, UPD performance crank pulley and UPD adjustable rear suspension with ride height adjustment.
CL55 UPD Cold Air Boost kit, UPD 3000 stall converter, UPD 77mm SC clutched pulley and beltwrap kit, Custom long tubes, UPD crank pulley , UPD suspension kit, UPD SC pulley, Aux. HE, Trunk tank w/rule 2000 pump, Mezeire pump, UPD 5pc idler set, Aluminum rotor hats.
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The Best of Mercedes & AMG
Looks like I've got some parking lot wrenching to do later. Thanks for the advice, guys.
Oh, and just so I don't have to bribe Bramage with gumbo, the little secret involves something that is not sprayed or injected.
Actually, I might go buy a sealed Tupperware container full of shrimp gumbo and put it in my trunk today. It's all yours buddy when I get back in October.
Looks like I've got some parking lot wrenching to do later. Thanks for the advice, guys.
Oh, and just so I don't have to bribe Bramage with gumbo, the little secret involves something that is not sprayed or injected.
Actually, I might go buy a sealed Tupperware container full of shrimp gumbo and put it in my trunk today. It's all yours buddy when I get back in October.
I also have to reset the tb, but have to clear the code first. No scan tool with me.
I got Hadi's heads, so I'm not sure who did them. All I know is that he did a helluva job. Larger intake valves and stiffer springs all around.
He set up a professional web site, and did all the heavy lifting. When it came down to signup, all we heard was: $100.... whaaaaaa I dont have $100. Welcome to the Honda Civic crowd.
Denroll and I will go at it in the Qualcom parking lot (1/8 mile tree), but that may be it for a while, or until a roll bar becomes something I am willing to put in my car to run test and tune days (Out here, if you run faster than 11.5, you are booted.
Last edited by Bramage; Jul 17, 2012 at 11:48 AM.
He set up a professional web site, and did all the heavy lifting. When it came down to signup, all we heard was: $100.... whaaaaaa I dont have $100. Welcome to the Honda Civic crowd.
Denroll and I will go at it in the Qualcom parking lot (1/8 mile tree), but that may be it for a while, or until a roll bar becomes something I am willing to put in my car to run test and tune days (Out here, if you run faster than 11.5, you are booted.
) or try and organize a track day...
I am absolutely up for a private rental - Ill speak for Denroll.. he is in too
See what it would take. Our last plan was a small event -50 cars ($200 each), so my guess is the track rental is around $10K
He set up a professional web site, and did all the heavy lifting. When it came down to signup, all we heard was: $100.... whaaaaaa I dont have $100. Welcome to the Honda Civic crowd.
Denroll and I will go at it in the Qualcom parking lot (1/8 mile tree), but that may be it for a while, or until a roll bar becomes something I am willing to put in my car to run test and tune days (Out here, if you run faster than 11.5, you are booted
Trust me I know all about the difficulties of putting together a track rentals. Its not as ready as people think. Especially since I don't take the money up front. If 70% of the Pierre that say they are definitely coming actually show up you're lucky. And guess who gets stuck with the bill lol.
Same rules here at test n tune. Should be the same around the country
Almost up to Qualcomm parking lot standards. If we practice and get good at the crappy track, we should be rockstars at famoso, right?
My best 60' at the Q was identical to my PB at Famoso (1.66), however since the track is up hill, times are skewed.
At the time we did Famoso, (only 1/4 I have done to date), my PB was 11.42 with a 7.3 1/8 @ 95.11mph

I did the 1/8 mile many times with that set up, and my best at Qualcom at the time was 7.9 at 94.
Many, many mods later, my current best at Qualcom is 7.3 at 98.9mph. I have no idea how its translates, but bottom line: I expect a new PB if/when I ever get to a real track. Deneroll has no PB because he is a noob.
OH, I did run a full race Vega one night. I did a 7.3 to his 7.2 - He said he runs mid 10's at Fontana, so I think I'm knocking on that door. Paper racing is no fun, so I really hope a track day can get set up. Thanks for letting us party in your thread Denroll.

Last edited by Bramage; Jul 17, 2012 at 12:39 PM.









