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  1. GrimJack

    Starting a New Leaf, and my foray into Turboland; where do I begin?

    We have cars pushing ~900 rwhp without chassis issues. You can rest easy there. 350 is pretty easy to achieve, at least through the manual. Not a lot of people stick with the auto, so reliable information will be harder to find on that setup.
  2. GrimJack

    Starting a New Leaf, and my foray into Turboland; where do I begin?

    It's *possible* to push upwards of 500rwhp through a stock block / head, however, you're well into crazy upgrades by the time you get there - meth injection kits, much larger turbo / IC setups, aftermarket standalone ECUs, this kind of thing. And your stock Auto won't make it that far, that's...
  3. GrimJack

    rodknock, how can you tell

    When you can hear the noise, simply pull the plug wires one at a time. If one of the wires makes the noise go away, that rod's bearings are toast.
  4. GrimJack

    Do Optima bateries run on unicorn blood?

    Unfortunately, you can't convince the tech inspector at the track of that. :(
  5. GrimJack

    Do Optima bateries run on unicorn blood?

    There are a number of advantages to the new spiral cell gell batteries. And no, optima is by no means the only people making or selling these, just the most well known. For those people running solid motor mounts, these will survive the extra vibration, unlike standard lead acid cells. My...
  6. GrimJack

    Sad day for the 89

    Wow... F150 really peels that open like a can of sardines. Glad to hear that you're ok...
  7. GrimJack

    Salesman at Toyota thought my supra was a nissan.

    Err... you do realize that English cars are imports, right? :D
  8. GrimJack

    Lol @ this adapter (Picture)

    How is the clearance between the housing and the strut tower? Your engine moves in the bay, remember... if it's too close, it's going to hit under power or decel.
  9. GrimJack

    Salesman at Toyota thought my supra was a nissan.

    Never had my car mistaken for a 240 or a Probe. Had a guy think it was a Corvette, though. That was funny. I get what you mean by the CTRL-ALT-DEL feeling, too, I was too stunned to even consider explaining just how wrong he was.
  10. GrimJack

    Salesman at Toyota thought my supra was a nissan.

    Did you tell him? I'd have walked him over to the car after you got back and had him read the back bumper.
  11. GrimJack

    A/C, is it worth fixing?

    I use mine more in the winter than the summer. SO nice to have the fog on the inside windows vanish in SECONDS. Plus, if you're ever going to drive to Supras Invade Las Vegas with us, you'll want it, if only to taunt those without it. Doing 130 mph across the desert in 100F+ with the windows...
  12. GrimJack

    Using a wideband for a stock o2 sensor?

    If you are emulating a narrowband sensor, it's non-linear.
  13. GrimJack

    7M Sound?

    Not even close. You could have a destroked crank fabbed, I guess.
  14. GrimJack

    Random Odd Shit

    The two-foot long bird called a Kea that lives in New Zealand likes to eat the strips of rubber around car windows.
  15. GrimJack

    strange sound from tubo

    Turbo death is usually pretty easy to spot, too. Pull off the accordion hose and spin the turbo by hand. If it scrapes, it's dying.
  16. GrimJack

    strange sound from tubo

    Turbo death whine usually happens at all speeds. I'd say it's likely a boost leak. The stock plastic pieces in the IC piping path tend to fail after 20+ years and start to split. Good place to start looking, anyway. I'd build the $5 boost leak tester and try to find any boost leaks you have...
  17. GrimJack

    noticed block pitted while doing head gasket change?

    The Felpro may seal, you'll have to keep an eye on it for a while. Did you torque the head bolts to 72 foot pounds, or did you use the (wrong) rating of 58 that's in the manual?
  18. GrimJack

    Using a wideband for a stock o2 sensor?

    Yes. However, you will also need to put a resistor in place for the heater circuit on the stock O2 sensor wiring, or you'll get an evil code all the time.
  19. GrimJack

    430-470rwhp will I obtain with this setup or pushing the limits

    +2 for Jeff. I'd be really surprised if you can't get mid 400s out of that setup with a bigger turbo. The only thing you may need is something to defeat fuel cut - but really, you should be able to tune it a fair bit higher using the safc & your afpr. I went with the Turbonetics bolt on...
  20. GrimJack

    Using a wideband for a stock o2 sensor?

    That is correct. Do you know the cons associated with this?