Twin Power EFI Calibrator
HDF Community Team
Joined: Jun 2006
Posts: 12,776
Likes: 2,607
From: san antonio
Not sure but don't believe the unit is programmable other than being able to make changes from lean to rich @ idle, cruise, full power. If you can find a manufacuturer's websit, you are a better Googler than I am; lots of vendors but no source. From what I have read it appears fairly easy to use the closest thing to instructions I found in a quick search. I suspect the tuner may be manufactured by a company like Dobeck that makes the Techlusion TFI or some other company. Personally, I would toss it and get something better, like the Techlusion unit.
Originally Posted by vendor
Fine-tune the fuel/air mixture of your Electronic Fuel Injection to match any engine performance modification with the Twin Power E.F.I. Calibrator. Just plug it in to the stock harness, adjust and ride, all within five minutes! No laptop or harness tampering required and the E.F.I. Calibrator is fully compatible with the stock ECU. The E.F.I. Calibrator is pre-programmed with 2 starting-point maps for mild (new pipe and air cleaner) and wild (“mild” plus cam and head modifications) Harley-Davidson® modifications. This easy-to-use device divides the entire power curve into three parts: idle, cruise and full power, allowing you to add or subtract fuel in each part. Adjustments are made based on Throttle Position Sensor not RPMs. The E.F.I. Calibrator allows you to adapt to one modification on top of another, giving you the ultimate in precise, custom power. If you go too far you can always back up, or a specified button combination will bring you back to either starting point. And if you want to go back to stock, just un-plug it. A specific E.F.I. Calibrator model is available for each fuel injected Harley-Davidson®, including the V-RodsIf you have changed your air cleaner, exhaust or made other engine modifications, it's likely your bike is running a little lean. Fix it with the Twin Power E.F.I. Calibrator. Built-in microprocessor. Fully adjustable fuel curve via 6 buttons to optimize fuel mixture. Fully sealed for durability and reliability. Provides crisper throttle response and increased horsepower.
Stage I
Joined: May 2016
Posts: 1
Likes: 0
From: ohio
Twin Power EFI Calibrator 2001 ultra classic
i have looked and looked but can not find instructions for TWIN POWER EFI Calibrator . Fits '99-'01 EFI Twin Cam Touring Models.
I am in need of instuctions on using the buttons to set it,,,Please help
I am in need of instuctions on using the buttons to set it,,,Please help
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