Originally Posted by Munit
I have HFC/aa xpipe, green filter, ESS tune and mix 95 octane which seems just perfect and it is absolutely incredible. The power is absolutely on a different level from stock and I did it in steps so would have been fun to make all changes at once-that would have reallly felt crazy!
Some 95 octane to make sure to hit the timing targets and ability to get the most aggressive tune from whoever you so choose will allow you to hit the peak numbers!
"I love the smell of race gas in the morning...smells like victory".
2011 M3 Coupe-MR/Blk Turner Test Pipes, AFE pulley, Megan Catback/AFE Stg.2. 255/285 tires.
2007 Porsche 997C2S Speed Yellow/Blk sport seats
2004 BMW M3 Imola/Blk