Banks Derringer for 6.7L Powerstroke
Interesting video for a 6.7L Powerstroke owner even if you don't want a tuner. Gale banks gives some interesting stats on a stock engine and even confirms that the Powerstroke's ECM does cut power(de...
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Never needed the 100k warranty on my 6.7L since I got rid of all the stuff that commonly failed. In fact, getting rid of that stuff paid for itself and then some due to the 2-3 mpg increase.
