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Recent content by chrisrexmandie

  1. chrisrexmandie

    Boost curve

    Does anyone have a data log that they have a cam and ported heads? Im curious if your boost will slowly creep higher with rpm or if it stays flat up to redline.
  2. chrisrexmandie

    Rebuilding Valve Body

    Has anyone installed the Sonnax valve kit 84754-43k? I looked up the instructions on Sonnax website and it mentions this one part about using a drill bit to bore out the end of one of the bores but it is very vague. Could anyone help clear up how this is installed. The whole reason I'm...
  3. chrisrexmandie

    Meth Injection Falling On Its Face

    I finally have my AEM methanol kit installed!! I have noticed a few things already while doing the test drive. The biggest thing I noticed is that around 5-6k RPM the acceleration seems to die off and doesnt pull as hard. Im only running 11 degrees of timing and theres no KR. Oh im currently...
  4. chrisrexmandie

    What size pulley and when to start spraying meth?

    Im just about to finish up my install of my AEM meth injection kit. I was wondering at what psi should it start to spray and at what psi should it be set to full power? I am currently running a stock pulley and was wondering what size I could drop down to now that I have the meth injection...
  5. chrisrexmandie

    boost reference line for meth injection controller

    I have a 2004 gtp and was wondering where would be a good spot to tee into for the boost reference line to my aem meth kit?
  6. chrisrexmandie

    Cylinder Airmass not reaching .92?

    I'm looking at my data logs and I'm noticing that my cylinder air mass graphs are not reaching .92 at WOT they only get up to .80 for the whole pull. Does anyone know why that would be?
  7. chrisrexmandie

    difference between gxp front brakes and impala police

    Are gxp and impala police brakes the same size? I have seen multiple threads that say they both have 12.7" rotors and then others that say the gxp is 323mm and the impala has 303mm. Can anyone clarify?
  8. chrisrexmandie

    Mounting Pump and tank for meth injection.

    How have you guys mounted your tanks and pumps for a meth injection kit? I am thinking about doing it in the trunk. If anyone could post some pictures that would help a lot.
  9. chrisrexmandie

    Silicon tubing between MAF and Throttle body

    Does anyone know if there is any silicon tubing that I could purchase that is between the MAF and the throttle body and includes the port for the pcv hose? I know zzp has one that is included in their CAI kit but I am running a fenderwell and dont want to buy their whole kit for that one pipe.
  10. chrisrexmandie

    Where to buy methanol?

    I was wondering where is a good place to buy methanol for injection. I was looking online and there is no nearby places to buy it. Living in north Carolina especially this time of year windshield washer fluid does not have much methanol content. How effect would running straight water be?
  11. chrisrexmandie

    Best way to spend $1000 budget?

    Im looking to buy some new parts for my 04 GTP. I would like to stay around a grand for this specific event of new parts buying. I was wondering what would be the best bang for buck things I could do. Mod list: Front P-Log manifold 3 inch downpipe Fenderwell intake 180 stat Autolite 104s Stock...
  12. chrisrexmandie

    Can a bad MAP sensor cause the engine to run lean?

    I have been battling a lean code for a while now. It is very strange with how it is behaving. I have checked for vacuum and exhaust leaks. The fuel pressure is good and I have a new filter. Fuel trims do not drop if I raise the RPM off of idle. The CEL sets the p0171 every so often. Seems to get...
  13. chrisrexmandie

    Reducing Under Hood Temperatures

    I recently moved from New York to North Carolina. It is safe to say it is a bit warmer here since it is summer time. I have noticed my intake air temps are getting over 150 degrees F when in traffic. When driving doing around 60MPH they come down to where i'm comfortable around 20 over ambient...
  14. chrisrexmandie

    Strange KR

    I have a strange amount of KR when cruising and some at WOT can anyone look at my datalog and let me know if they see anything? Dropbox - maf clean.hpl - Simplify your life 2004 GTP CompG Mods: Front P-Log Fenderwell Intake 3in catless downpipe 104 plugs 180 stat ZZP Tune with maf...
  15. chrisrexmandie

    Transient???

    Ive been looking through my tune file too see why my air fuel ratios are not wanting to sit where commanded. Could anything in this tab be causing my issues? Transient - Album on Imgur
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