Clean Those Intake Valves

Wondermutt · 03-06-2016, 07:09 PM

Ok guys, I have a 2011 3.5i, and have been running nothing but a Cobb tune on it since about 25K, am now at 60K, always knew that I needed to do the walnut blast, but never really got around to it. then I started getting random misfires, and wasn't able to run the tune anymore, and the dealer was quoting me at $1000 to do the intake clean up, with the tool only being 250, I had to do it. Piece of cake, took about 4 hours, and what a difference, it spools up so much faster, the power delivery is so smooth now, do it, if you are on the fence, do it, makes a world of difference

Mutt
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demonlicious · 03-07-2016, 03:25 AM

I have the same problem and after walnut blasts, it pull like brand new car. Everyone should do it every 30k

03-06-2016, 07:09 PM	#1
Wondermutt Enlisted Member 5 Rep 45 Posts Drives: 2011 Z4 3.5i Join Date: Feb 2014 Location: Woodland Hills Ca iTrader: (0)	Clean Those Intake Valves Ok guys, I have a 2011 3.5i, and have been running nothing but a Cobb tune on it since about 25K, am now at 60K, always knew that I needed to do the walnut blast, but never really got around to it. then I started getting random misfires, and wasn't able to run the tune anymore, and the dealer was quoting me at $1000 to do the intake clean up, with the tool only being 250, I had to do it. Piece of cake, took about 4 hours, and what a difference, it spools up so much faster, the power delivery is so smooth now, do it, if you are on the fence, do it, makes a world of difference Mutt [IMG][/IMG] __________________ Mutt
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03-07-2016, 03:25 AM	#2
demonlicious New Member 0 Rep 28 Posts Drives: Evolution X Join Date: Apr 2013 Location: Ca iTrader: (0)	I have the same problem and after walnut blasts, it pull like brand new car. Everyone should do it every 30k
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