I am thinking of getting a K&N cold air kit for my 2007 Chev 2500HD 6.0L gas. I would like to here from those that have used them or any issues with these filters. Thanks
I run a K&N on my race car which spends a lot of time at wide open throttle. I can't say I've had problems from the filter but my engines get refreshed every 15-20000km on average.
I run an S&B cold air intake on my truck because I like they way it looks. I have no idea if I gained or lost HP because I also did a full delete at the same time. I bought S&B simply for it's looks under the hood.