Forum Discussion
Grumpy374
Jul 27, 2015Explorer
Go to 5 Star Tune web site. They have developed a tune which re-programs the tranny and a slight boost in hp. The tranny re-program is really what it is all about. After the re-tune it shifts much more "civilized". No more screaming downshifts from od to third. It will downshift to forth and then, if necessary downshift to third.
Have it on my 2012 V-10 and would not be without it.
Rest of the stuff, like Banks, will boost your hp, but it's very expensive.
And, no matter what anyone tells you, when you do aftermarket hp increases, you will use more fuel. Horsepower isn't free, and there's no "magic" solution to get more hp without fuel usage.
Grumpy
Have it on my 2012 V-10 and would not be without it.
Rest of the stuff, like Banks, will boost your hp, but it's very expensive.
And, no matter what anyone tells you, when you do aftermarket hp increases, you will use more fuel. Horsepower isn't free, and there's no "magic" solution to get more hp without fuel usage.
Grumpy
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