Search:

Type: Posts; User: DaveyGravey

Search: Search took 0.00 seconds.

  1. Replies
    3
    Views
    1,487

    is that what this is on the rail? idk if its...

    is that what this is on the rail?

    idk if its going to upload the picture but basically its a round metal thing on the rail before it goes into injectors
  2. Replies
    3
    Views
    1,487

    supercharged 09 2.2 lap

    I have a 2009 cobalt 2.2 lap that I supercharged. used all of the stock cobalt ss parts(pulley, injectors). Right now im having an issue just converting my current tune to match injector data from a...
  3. Replies
    1
    Views
    935

    E37 2.2 blowbalt

    I noticed my wideband goes lean if i pump the brake. Anyone ever experience this before?
  4. Replies
    0
    Views
    675

    09 2.2 cobalt surging while cruising

    09 cobalt 2.2 lap

    mods: k&n cai, zzp mid length header, 2.5" catless downpipe, 2.5" zzp exhaust.

    New to tuning so I had a guy off the hptuners facebook page look at my tune and see what he...
  5. Replies
    6
    Views
    2,192

    coudlnt find the log but will upload one soon

    coudlnt find the log but will upload one soon
  6. Replies
    6
    Views
    2,192

    88054

    88054
  7. Replies
    6
    Views
    2,192

    so being a noob I had the "view" in basic mode...

    so being a noob I had the "view" in basic mode which really limited what I could do. I have since changed that was able to adjust the pe and is now commanding 12.2 at wot. my next concern is power...
  8. Replies
    6
    Views
    2,192

    2009 cobalt 2.2 need help tuning

    Very new to hptuners. Basically I'm trying to get the throttle up to 100% instead of 80% from factory. Also my afr commands 14.7 regardless of TPS or rpm. I can send my noob tune to anyone that could...
  9. Replies
    5
    Views
    2,268

    First time hptuner user

    I have a 2009 cobalt lt xfe. I have added a k&n cold air intake, zzp midlength header, catless 2.5" downpipe and a 2.5" catback exhaust (all zzp). I would like to tune it myself because ive always...
Results 1 to 9 of 9