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  1. Yes thank you just installed mine the other day...

    Yes thank you just installed mine the other day and used this... I had wired in the narrow output to the tan wire and saw the pcm reading the bouncing O2. turns out the pcm was reading the signal...
  2. I forgot to post the solution on this board. ...

    I forgot to post the solution on this board. Turns out I forgot to pull the radio fuse when uploading the bin. Being a CAN buss the radio prob was talking while I was writing the files. I don't...
  3. help. 4-2 down shift when letting off throttle.

    Ok so i just helped tune a 05 GTP but he is having an issue when he lets off the gas. It will down shift from 4th down to 2nd quickly skipping over 3rd. has anyone seen this issue before? In the tune...
  4. Thread: new to HPT

    by z34phoenix
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    i know this is a side note... but has anyone used...

    i know this is a side note... but has anyone used a wideband to help tune VE? i have made a sheet to use WB info to dial in the Open loop AF table. and that has helped to keep my trims spot on!
    ...
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    even without seeing the scan i can tell you you...

    even without seeing the scan i can tell you you are lean, and prob runing too much timing LOL


    too much boost and not enough mods is a recipe for a blown up motor.

    please do not run that car...
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    i would also work check for vac leaks and watch...

    i would also work check for vac leaks and watch the fuel trims... i have a maf similar to what you guys are runing that is stock on the DOHC motor. i have heard drivablitiy and tuning issues as...
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    you can try and lean out your base PE AF ratio......

    you can try and lean out your base PE AF ratio... then reset the trims... but when your in PE the trims lock and the car uses the last known trim as a default.. so watch your MAF data just before...
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    5,950

    i never had luck with the PLX NB out put on my...

    i never had luck with the PLX NB out put on my 300 series unit. i ended up just runign a stock NB and a nother bung for the WB
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    best thing about being here in florida.... we...

    best thing about being here in florida.... we were shocked cause we had 35* weather the day before... normally our lowest is 50! so tuning year round!

    but yeah i grewup in pittsburgh... so i...
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    My guess is since teh car is cold.... the start...

    My guess is since teh car is cold.... the start up tables and fuel tables will make the car much richers... i dont have a file for your vehical, but my guess is you could ba as much as 3-4 AF points...
  11. if your runing rich cause of the cam at low...

    if your runing rich cause of the cam at low rpm... why not add timing advance! that will give the fuel more time to burn.

    some times i have learned i can even out my AF by adding and removing...
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    sorry... i guess my post sounded like i was...

    sorry... i guess my post sounded like i was demanding info... lol

    i would more then gladly help add my tips and tricks i have learned and that have helped me tune.
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    12,802

    Yes need a thread for tuning tricks and ideas in...

    Yes need a thread for tuning tricks and ideas in the works!
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    12,802

    someone said if you cant hear pining then it is...

    someone said if you cant hear pining then it is false KR! this is 100% WRONG you wont hear it ... and if you do your are causing damage to the motor.

    my buddy has a 2002 gtp and he bought the...
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    AE is similar to the accelerator pump on a carb. ...

    AE is similar to the accelerator pump on a carb. when you step on the throtle, it squirts extra fuel into the motor. this counters the sudden lean condition of the extra air entering the engine...
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    from my reading on other forums and a friend who...

    from my reading on other forums and a friend who just installed a Northstar i modified for his car.... it is the PCV system that is causing the issues... im assuming like most N* installs the stock...
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