Recent content by TurboBob

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    Swapped to a 4L80E

    I'm in the parts gathering phase. I'm going to document it all. Basically a stock 4L80E with a shift kit is good to 700+ hp. There are some budget controller schemes using GM controllers, but the Microsquirt kit will work standalone as well as with the ecuGN. The FAST/TCI stuff might also...
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    Swapped to a 4L80E

    I'm in the process of doing this swap, which linkage kit did you use? I think I have everything else under control. Bob
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    Turbo T easy engine upgrades

    check the wastegate hoses
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    87 ECM, LT1 MAF & Translator Upgrades - Before and After

    erics chips lock the BLM at idle, but only after they have run one cycle to 'learn'. if you make changes you should reset the ECM so the idle BLM can relearn. For a 3" LT1 MAF, Base should be set to 3,4, or 5.
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    Direct Scan / Turbolink

    PowerLogger is available from most of the Buick vendors. Bob
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    12" Baer Brakes for 16" GTA Wheels

    more pulses is always better, but I know several people using the wheel studs with decent results Bob
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    12" Baer Brakes for 16" GTA Wheels

    can these be fitted with wheel speed sensors?
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    Stock Speedometer Gear, Mph Reading in Ecu, Bigger Tires & Calculating Slippage?

    his converter slip (CS) is really low by my calculations
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    Stock Speedometer Gear, Mph Reading in Ecu, Bigger Tires & Calculating Slippage?

    I presume you really only care about the converter slip, and the actual MPH reading is not important? Is your ecuGN set for 2000 pulses, and does your 200-4R have the original speedo drive parts? Were you dynoing in 2nd, or 3rd gear? For converter slip, we only care about output shaft...
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    IAT best place?

    Most modern ecus model charge temperature based on several factors, since its not possible to measure the air temp inside the cylinder. Usually its based on air temp and coolant temp, relative to airflow (actual or estimated). If the ecu has this model, then the sensor in the up-pipe works...
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    Alky pump

    I have a new, original style pump. never been installed. If you need one. Bob
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    Maf translator pro

    5.27 is the current software version. What info did you need?
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    80 lb injectors and E85

    its worth a try, proceed with caution. You will be maxed on the injectors and the pump. Turn the boost down a few psi and see what you get. Of course you will need to get the chip changed for the new combo. Bob
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    Trigger wheel sensor bracket

    Richard Clarks Garage
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