Results 1 to 19 of 19

Thread: Building Too Much Boost?

  1. #1
    Custom User Title: Seymour222's Avatar
    Join Date
    Apr 2005
    Age
    43
    Posts
    3,849
    Rep Power
    29

    Default Building Too Much Boost?

    It is cold outside and from time to time a car can build an extra pound or two of boost because of the cold weather, correct? But can a vehicle build eleven pounds of extra boost because of the weather? My novice instincts tell me no. However my boost guage is certainly reading twenty pounds. One thing I noticed is that the wastegates are dumping hardcore, and it almost sounds like they are popping open before I shift, I would guess due to boost (9lb springs, I have 2 evos if you are wondering why springs is plural). My air/fuel is reading a tad richer when in the powerband (normally about 12.2 down to 11.0)and the car is feeling fast as shit. No kidding it is feeling like a friggin rocket, definitely not the same. It is spinning like crazy in Fourth, this is new to me.(Don't ask how this is possible, it just is) Unless someone is playing a joke on me or just F'in with me is it possible that the AEM automatically compensates fuel in the boost reference table proportionally to run a safe amount of fuel and retard the timing all in one package?
    Last edited by Seymour222; 12-18-2005 at 04:14 AM.

  2. #2
    Custom User Title: Seymour222's Avatar
    Join Date
    Apr 2005
    Age
    43
    Posts
    3,849
    Rep Power
    29

    Default

    I think I have figured it out, If a vacuum line comes off of the wastegate, can you bypass the wastegate?

  3. #3
    Jay G. 1439/2000's Avatar
    Join Date
    Jan 2004
    Location
    Location, Location...
    Posts
    6,375
    Rep Power
    30

    Default

    lol. You wont run 11 extra pounds because of the weather.

    You did however run an open wastegate if the lines came off which means nothing is controlling boost.

    Hope you didnt damage the motor. Were you hitting fuel cut?

  4. #4
    Custom User Title: Seymour222's Avatar
    Join Date
    Apr 2005
    Age
    43
    Posts
    3,849
    Rep Power
    29

    Default

    Nope, that's exactly what happened. Nothing was controlling boost. My copper t's in between the wastegates came unattached. Exactly what it was. As far as I know the motor was not damaged and there was enough fuel to support the boost,..I guess, it did not lean out at all, it goes rich. The motor should be able to easily hold 20 lbs of boost, tuned correctly. Gracias.

  5. #5
    Drifter/Kneedragger
    Join Date
    Nov 2002
    Location
    Buford, GA, USA
    Posts
    6,528
    Rep Power
    31

    Default

    Quote Originally Posted by Seymour222
    I think I have figured it out, If a vacuum line comes off of the wastegate, can you bypass the wastegate?

    if a vacuum line comes off the wastegate then you don't bypass the wastegate, it just doesn't open.

  6. #6
    THERE CAN B ONLY ONE BTEC's Avatar
    Join Date
    Mar 2005
    Location
    A WORLD OF ANGER AND CONFUSION.
    Age
    45
    Posts
    17,271
    Rep Power
    40

    Default

    Quote Originally Posted by HiPSI
    if a vacuum line comes off the wastegate then you don't bypass the wastegate, it just doesn't open.
    i think he meant by pass as in it wont open. he dnt know nun bout cars, rookie.

  7. #7
    THERE CAN B ONLY ONE BTEC's Avatar
    Join Date
    Mar 2005
    Location
    A WORLD OF ANGER AND CONFUSION.
    Age
    45
    Posts
    17,271
    Rep Power
    40

    Default

    this is the dude i was takling about who i gave my car to.

    had a s2000 for a few months but i gave it to some dude bc he missed his. now he beats it everywhere he goes like its a race car or something. uve prolly seen it or you will see it around. he put a black hood and trunk on it but the car is red. i guess it looks alright. i think he wrecked it bc the radiator is kinda leaning back towards the mtr. i told him it was faster than the truck he use to drive but damn. oh well thats my story. NEXT!!!!!

  8. #8
    "THAT AIN'T RIGHT"V8 OWNR silviadriftr's Avatar
    Join Date
    Mar 2005
    Location
    IN THE PADDED ROOM NEXT TO BTLFED
    Age
    51
    Posts
    843
    Rep Power
    21

    Default

    Quote Originally Posted by BTEC
    this is the dude i was takling about who i gave my car to.

    had a s2000 for a few months but i gave it to some dude bc he missed his. now he beats it everywhere he goes like its a race car or something. uve prolly seen it or you will see it around. he put a black hood and trunk on it but the car is red. i guess it looks alright. i think he wrecked it bc the radiator is kinda leaning back towards the mtr. i told him it was faster than the truck he use to drive but damn. oh well thats my story. NEXT!!!!!
    It's not fast now!!! You need to call the shop!!!!!!!!
    Mainstream Performance
    Home of Turbo Dave Fabrications
    2JZ TDF Built 240SX SOLD
    My RHD TDF Built SR20 FOR SALE
    record holding-473whp sr20
    stock cams and bottom end

  9. #9
    THERE CAN B ONLY ONE BTEC's Avatar
    Join Date
    Mar 2005
    Location
    A WORLD OF ANGER AND CONFUSION.
    Age
    45
    Posts
    17,271
    Rep Power
    40

    Default

    Quote Originally Posted by silviadriftr
    It's not fast now!!! You need to call the shop!!!!!!!!
    he called me yesterday. Some crazy chit!! u said call the shop. lol!!

  10. #10
    "THAT AIN'T RIGHT"V8 OWNR silviadriftr's Avatar
    Join Date
    Mar 2005
    Location
    IN THE PADDED ROOM NEXT TO BTLFED
    Age
    51
    Posts
    843
    Rep Power
    21

    Default

    Quote Originally Posted by BTEC
    he called me yesterday. Some crazy chit!! u said call the shop. lol!!
    Let's just say the resevoir looks like a hand grenade was dropped in it!!!!!!!!
    Mainstream Performance
    Home of Turbo Dave Fabrications
    2JZ TDF Built 240SX SOLD
    My RHD TDF Built SR20 FOR SALE
    record holding-473whp sr20
    stock cams and bottom end

  11. #11
    THERE CAN B ONLY ONE BTEC's Avatar
    Join Date
    Mar 2005
    Location
    A WORLD OF ANGER AND CONFUSION.
    Age
    45
    Posts
    17,271
    Rep Power
    40

    Default

    Quote Originally Posted by silviadriftr
    Let's just say the resevoir looks like a hand grenade was dropped in it!!!!!!!!
    wish i had a hi-flow water pump like that. lol!!!

  12. #12
    "THAT AIN'T RIGHT"V8 OWNR silviadriftr's Avatar
    Join Date
    Mar 2005
    Location
    IN THE PADDED ROOM NEXT TO BTLFED
    Age
    51
    Posts
    843
    Rep Power
    21

    Default

    Quote Originally Posted by BTEC
    wish i had a hi-flow water pump like that. lol!!!

    You do but the head gasket would normally block it from putting pressure on the water pump!!!!!
    Mainstream Performance
    Home of Turbo Dave Fabrications
    2JZ TDF Built 240SX SOLD
    My RHD TDF Built SR20 FOR SALE
    record holding-473whp sr20
    stock cams and bottom end

  13. #13
    Custom User Title: Seymour222's Avatar
    Join Date
    Apr 2005
    Age
    43
    Posts
    3,849
    Rep Power
    29

    Default

    Grenade indeed. Shit.

  14. #14
    THERE CAN B ONLY ONE BTEC's Avatar
    Join Date
    Mar 2005
    Location
    A WORLD OF ANGER AND CONFUSION.
    Age
    45
    Posts
    17,271
    Rep Power
    40

    Default

    Quote Originally Posted by Seymour222
    Grenade indeed. Shit.
    yeah, this banana and sparklers outta get r warmed up real quick. BOOM!!!!

  15. #15
    Custom User Title: Seymour222's Avatar
    Join Date
    Apr 2005
    Age
    43
    Posts
    3,849
    Rep Power
    29

    Default

    I need to call the Shop?

  16. #16
    "THAT AIN'T RIGHT"V8 OWNR silviadriftr's Avatar
    Join Date
    Mar 2005
    Location
    IN THE PADDED ROOM NEXT TO BTLFED
    Age
    51
    Posts
    843
    Rep Power
    21

    Default

    Quote Originally Posted by Seymour222
    I need to call the Shop?

    I thought you had already talked to Dave. Yes, give him a call.
    Mainstream Performance
    Home of Turbo Dave Fabrications
    2JZ TDF Built 240SX SOLD
    My RHD TDF Built SR20 FOR SALE
    record holding-473whp sr20
    stock cams and bottom end

  17. #17
    Gods Chariot Vteckidd's Avatar
    Join Date
    Jul 2003
    Location
    Atlanta Centennial Park
    Age
    44
    Posts
    33,102
    Rep Power
    71

    Default

    banarchy.com
    Enterprise Data Resources- Ecommerce Project Manager
    -www.usedbarcode.net

  18. #18
    Custom User Title: Seymour222's Avatar
    Join Date
    Apr 2005
    Age
    43
    Posts
    3,849
    Rep Power
    29

    Default

    Precisley.

  19. #19
    THERE CAN B ONLY ONE BTEC's Avatar
    Join Date
    Mar 2005
    Location
    A WORLD OF ANGER AND CONFUSION.
    Age
    45
    Posts
    17,271
    Rep Power
    40

    Default

    Quote Originally Posted by Seymour222
    Precisley.
    i just called u monkey man, GET A MFing phon case jackass!!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
About us
ImportAtlanta is a community of gearheads and car enthusiasts. It does not matter what kind of car or bike you drive, IA is an open community for any gearhead. Whether you're looking for advice on a performance build or posting your wheels for sale, you're welcome here!
Announcement
Welcome back to ImportAtlanta. We are currently undergoing many changes, so please report any issues you encounter with the site using the 'Contact Us' button below. Thank you!