• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Recent content by mikeh

  1. M

    Electrical, Temperature and just plain weird problems

    Car: 1998 Grand Prix 3.8 SC (supercharged) NO mods other than unplugging the boost sensor and running by vacuum and replacing headlights with spiders led halos or whatever you want to call them didn't cut the harness it was a plug and play type thing. Issues: There seems to be three issues that...
  2. M

    Engine Revving after filter change

    I have a question. I recently changed out the stock filter in my GTP, for a high performance filter. Problem? The engine is now revving. I'll be stopped at light and the engine won't come down to 850 RPM, it'll stay at 1k and sometime even above. Then after say two seconds it will go down...
  3. M

    Boost Bypass Valve help

    Ok So I located the boost bypass valve and put on the MAP sensor in the right place on my topswap. The only problem I'm having is that I don't know what wire to splice with the pink wire with comes with the kit from ZZP. I also have no idea where the "ignition on" wires are that they are...
  4. M

    Removing drivers seat in grand prix gtp with no battery

    Friends car died. He cut into the harness and something or another. Point is : I want his drivers seat and there is no power. It was all the way back and I can't reach the bolts unless the seat is move on the track. Is there a way to do this with no power?
  5. M

    Oil leak puzzle

    Now, I'm not so mechanically inclined, but there is an oil leak that behaves quite odd. It just started to happen, but it's a really bad leak. I think I lost nearly a whole quart of oil in a weekend. The car doesn't leak when running/idling while i'm sitting in the car. When I turn it off...
  6. M

    Whole engine block kinda Swap

    Background: My friend just got into some problems with his GP and decided he could no longer handle it because it would cost too much to fix for him. He's a student in college and so am I but I have a little more money to work with. He wants to sell me his '98 GP (same year as mine...
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