For those of you that haven't followed the thread in the DOHC section here it is.
After 5 months of development and testing, I now have available the circuit that can correct inaccurate OBC's due to DOHC motors or larger than stock fuel injectors. If your OBC is reading inflated MPG this will correct the problem and give you accurate readings on both the OBC and your econogauge. For example, your OBC reads 36MPG and you pump gas for 22MPG. The problem is that the larger injectors have a shorter duty cycle for the same amount of gas through the stock injectors so your OBC thinks you're getting great mileage when you're not.
The board uses a PIC controller and is adjustable over a wide range with the trim potentiometer. The circuit modifies the fuel signal before it gets to the OBC. It is manufactured using a quality circuit board that is double-sided and fully solder masked.
The board is slightly larger than a quarter and measures 1.1"x.8".
Installation will take less than 15 minutes with the included instructions. You will need to locate your fuel signal wire, snip it and insert the ends into the board terminals. Connect the power and ground and you're done!
I prefer PayPal, my address is hoveringuy@yahoo.com
After 5 months of development and testing, I now have available the circuit that can correct inaccurate OBC's due to DOHC motors or larger than stock fuel injectors. If your OBC is reading inflated MPG this will correct the problem and give you accurate readings on both the OBC and your econogauge. For example, your OBC reads 36MPG and you pump gas for 22MPG. The problem is that the larger injectors have a shorter duty cycle for the same amount of gas through the stock injectors so your OBC thinks you're getting great mileage when you're not.
The board uses a PIC controller and is adjustable over a wide range with the trim potentiometer. The circuit modifies the fuel signal before it gets to the OBC. It is manufactured using a quality circuit board that is double-sided and fully solder masked.
The board is slightly larger than a quarter and measures 1.1"x.8".
Installation will take less than 15 minutes with the included instructions. You will need to locate your fuel signal wire, snip it and insert the ends into the board terminals. Connect the power and ground and you're done!
I prefer PayPal, my address is hoveringuy@yahoo.com
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