Atlanta Club Lounge

[csjcsj]

Originally Posted by ben3350

Did anyone go the UPS sponsored car show in Roswell behind the Porsche dealership? I think it was at a GM building or something.

It pretty much got rained out but was still fun to go to. Saw a really nice ZL1 there as well, don't know whose it was. Favorite cars I saw was a ferrari 458 and bmw z8.

UPS sponsoring a car show??????

I work for them, never heard of it for one, 2, I can't believe they would sponsor a car show!!

[csjcsj]

Originally Posted by rhunley14

Hey guys. I've got some small things I need wrapped up on my car, and I was wondering how Damians work is in auburn? Pm me any dealings. Thanks ryan

What are your little things that need worked out? Just wondering!

[blake2010ss]

Josh (Damian) does great work... only shop to work on my stuff.

Also, I know GM bought an old UPS building in Roswell/alpharetta area....maybe it was that?

[Southern Comfort]

Originally Posted by strokerls1

Here is a video I threw together from the 1/2 mile event. Enjoy!

Looks like a blast. Any idea why the Stabilitrack message popped up at 135?
Also, did you unwrap your hood by any chance? Thought I saw one w/o the wrap at a Chevron Saturday.

[Toyaholic]

Originally Posted by strokerls1

Here is a video I threw together from the 1/2 mile event. Enjoy!

[rhunley14]

Relocate my filter on turbo, catch can, and check my trans, gasket on oil pan, and seal for rear!

[Hard Parker]

Jus wanted to share some pics I took a week ago

[SlowSS]

Pics look good! Well I decided to go to NOPI nationals today with a buddy of mine.....boy you see all walks of life at that car show LOL. Had a blast did not know there was that big of a turn out for domestics. It is on the plans for next year.

[rhunley14]

Slow I was there in my cervini all day!

[rhunley14]

It was crazy

[strokerls1]

Originally Posted by Southern Comfort

Looks like a blast. Any idea why the Stabilitrack message popped up at 135?
Also, did you unwrap your hood by any chance? Thought I saw one w/o the wrap at a Chevron Saturday.

I reached up to turn the nitrous off and hit the button on the console. I still have my wrap. I do have a spot where a rock hit the hood and tore the wrap. How do you touch up hood wrap? A sharpie? LOL

[HubStep]

Hey guys, so JRE says I have a "massive vacuum leak", but I can't seem to track it down. I can't find any leaks/cracks in the Vararam area and sealed up several places with high-temp silicone (didn't solve it).

The error codes I'm getting are P0171 and P0174 (banks 1 and 2 lean) so I naturally thought it was an issue with the tune. Ted looked at the log files I sent him from some runs and said it had nothing to do with the tune.

So does anyone have a diagram of the L99 vacuum system? I'd have thought there'd be a diagram online somewhere but searching around it's proven tough to find.

EDIT: This guy's post sounds VERY similar to what's up with mine:

"After install and tune: idle was solid ~925rpm A/C on or off, MAP steady around 52kpa, and MAF around 1.6lb/min. All Fuel trims +/- 4. Car Ran great.

~34,000 miles on car. Less than 1000 miles after mods: Entering Highway from yeild, car hiccups, stumbles then picks up and then takes off. Now idles rough with random misfires, and throws P0171 and P0174 (lean bank 1, lean bank 2).

Log car now: idle is very rough, misfiring, Reset LTFT's and then climb right back to +25 very quickly, MAP is very erratic from ~50 - ~75 Kpa, MAF readings are about the same as before.

Car is about an hr away from me and just looked at it last night. First thoughts are Vac leak. Removed CC from equation-no change. Plugged Evap port-No change. Removed booster hose from booster and plugged-no change. Removed throttle body and checked O-ring, no signs of damage or leaks-no change. Sprayed hoses, ports and around TB with start fluid and watched for changes-no change. Couldn't remove manifold at this time (had limited tools and hr from shop), so I'll be back with the car Saturday with a spare manifold and gaskets. Also removed coil plugs one by one, this showed rear cylinders weaker than fronts (misfiring more often), corroborated by header temps, cooler towards rear.

Other things Checked out already:
Header bolts and gaskets are tight/good/no leaks. Removed valve covers and all springs/keepers/rocker arms and p-rods are correct and still torqued/not broken. Hose clamps on CAI are tight. Checked plugs and wires. Fuel pressure is steady 58-59psi

This seams classic Vac leak and only place I couldn't check at the time was the bottoms and sides of the manifold ports and the back side of the manifold by the booster elbow. There is some oil residue on the booster hose and around the booster elbow, not sure if that is from a leak in the manifold itself or seepage from the oil pressure sensor. Thing is the manifold was never removed.

Work with LS's every day and Camaro's specifically,but never had a vac leak this big I haven't been able to find pretty easily (don't have a smoke machine at my disposal). I'll be back in front of the car Saturday morning, I am open to any and all suggestions or things I could have possibly overlooked. Otherwise I plan pop the intake real quick and check the port O-rings/ look for cracks around the booster elbow in the back.

Thanks for any and all thoughts. Just want to get Hu (OP) burning those tires off again.
-Kyle "

Same idle issue, misfires, and fuel trims.

[572HP]

Originally Posted by HubStep

Hey guys, so JRE says I have a "massive vacuum leak", but I can't seem to track it down. I can't find any leaks/cracks in the Vararam area and sealed up several places with high-temp silicone (didn't solve it).

Back in the day we would use a spray bottle with water. When we hit the vac leak, the idle would smooth out. I don't know if that still applies.

I looked in the service manuals, and I don't see any diagrams.

[Mydivorcegift]

Originally Posted by blake2010ss

Josh (Damian) does great work... only shop to work on my stuff.

X2....

Even though he isn't a "gold level sponsor" lmao.