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Old 11-29-2024, 02:31 PM   #6 (permalink)
vteco
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Join Date: Nov 2024
Location: Vermont
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BlueCollar - '96 Chevrolet Silverado K1500
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Received a call from Black Bear Performance. The guy at the other end didn't seem to understand what I was asking. He basically reiterated what the website said about custom tuning through them -- gains in HP and torque but at most only slight gain in fuel economy.

I said I wasn't interested in HP gain or torque gain per se, I didn't tow heavy loads in summer, didn't do long distances at highway speeds in general, etc. That I was ONLY interested in a custom tune that might increase fuel economy at say an average 40 mph rural driving -- if that was possible. Would shift points be adjusted, etc.?

He just reiterated what he said were the benefits. From that I gathered that it wouldn't be a "custom" tune to favor a set of desired parameters, but probably just a flash of stock firmware. Or maybe he was just a phone salesman and didn't understand what might be possible for the back shop to do. I do know they do true custom performance tunes, and even loan out recording engine monitors to gather data to optimize custom tunes.

Well shucks, anyway, no progress on that front. Too bad.
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