77 fixed pulley issue
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Joined: Oct 2016
Posts: 387
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From: New York
2005 CL55 (sold) C63 Coupe 2012 p31(sold) Audi 330awhp E55 511WHP(sold)Z06C6 550whp C63 LTH
Running a 77 the car is shutting down on me around 2-2500 rpm how do I fix this issue gonna slap a wideband check to see if it's giving me a lean conidition. Car feels fast tho.
Last edited by alenpepic; Sep 9, 2017 at 07:08 AM.
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From: Richmond, CA
2001 E320 Wagon, 2006 LBZ Silverado, 2007 E63 (sold), 2001 E55 (sold)
Interesting. 
edit: When I posted all the post showed was something like "fstfstfstsffststrf".
edit: When I posted all the post showed was something like "fstfstfstsffststrf".
Last edited by Strigoi; Sep 9, 2017 at 01:52 PM.
Thread Starter
Senior Member
Joined: Oct 2016
Posts: 387
Likes: 18
From: New York
2005 CL55 (sold) C63 Coupe 2012 p31(sold) Audi 330awhp E55 511WHP(sold)Z06C6 550whp C63 LTH
Check it now my computer spazzed out so I guess I left it like that just say it now edited it
Thread Starter
Senior Member
Joined: Oct 2016
Posts: 387
Likes: 18
From: New York
2005 CL55 (sold) C63 Coupe 2012 p31(sold) Audi 330awhp E55 511WHP(sold)Z06C6 550whp C63 LTH
If the car was having low fuel pressure wouldn't it cause the car to lean out and just cause the car to pull timing.
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Joined: Apr 2014
Posts: 77
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From: Richmond, VA
E55 W211, G55 W463, 2010 GT500, 2008 S4 Cab (Wife), LR4
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Thread Starter
Senior Member
Joined: Oct 2016
Posts: 387
Likes: 18
From: New York
2005 CL55 (sold) C63 Coupe 2012 p31(sold) Audi 330awhp E55 511WHP(sold)Z06C6 550whp C63 LTH
My mechanic did but I didn't see how he did it. Anyway tony tuned it and he told me I have a hiccup from a Vaccum leak or the sensor being beat up near the bypass valve. We tried to drive the car with the resistor on and it ran horriable so tony said to plug in sensor and it worked better now I have the issue under load at 2200-2600rpm. So I have to rev slowly over it so it doesn't kick in. It really sucks man feel like I destroyed the car now.
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Member
Joined: Apr 2014
Posts: 77
Likes: 7
From: Richmond, VA
E55 W211, G55 W463, 2010 GT500, 2008 S4 Cab (Wife), LR4
Thread Starter
Senior Member
Joined: Oct 2016
Posts: 387
Likes: 18
From: New York
2005 CL55 (sold) C63 Coupe 2012 p31(sold) Audi 330awhp E55 511WHP(sold)Z06C6 550whp C63 LTH
wrong platform to try to make 630+hp not like a caddliac ctsv. Anyone who says e55 are boost friendly needs to really evaluate the forums so many headaches. I'm gonna try to figure out this issue if not I'll drive it like this and then when I sell the car down the road I'll install the stock pulley back. Fixed pulley def causing this issue. And for everyone who says the tuners figured out the hiccup issue well I'm being told it has nothing to do with tuning. I choose now to believe nobody at this ponit I'm gonna take the car to a mechanic and check over the car with smoke test. But it's sad because everyone gives u different advice and I was told I wouldn't have issues with this setup fml. Big disappointment, never buying another amg again.
Member
Joined: Apr 2014
Posts: 77
Likes: 7
From: Richmond, VA
E55 W211, G55 W463, 2010 GT500, 2008 S4 Cab (Wife), LR4
List your mods.
At the beginning, I had diving issues with my tune. It would feel sluggish at the beginning of every gear. Tony, sent me a revised tune and my car daily drives perfect.
At the beginning, I had diving issues with my tune. It would feel sluggish at the beginning of every gear. Tony, sent me a revised tune and my car daily drives perfect.
Thread Starter
Senior Member
Joined: Oct 2016
Posts: 387
Likes: 18
From: New York
2005 CL55 (sold) C63 Coupe 2012 p31(sold) Audi 330awhp E55 511WHP(sold)Z06C6 550whp C63 LTH
I have long tube headers, one step Colder spark plugs, 550cc injectors, 77 fixed, HE. Yeah I asked him if it was the tune causing the power break up. So I'm gonna have my mechanic look everything through. But I'm no genius but the first thing I thought was the tune is off.
Member
Joined: Apr 2014
Posts: 77
Likes: 7
From: Richmond, VA
E55 W211, G55 W463, 2010 GT500, 2008 S4 Cab (Wife), LR4
