estevanflatlander
Active member
recently picked up a 09 m6 and have a few questions. Iv been a die hard polaris guy all my life but after recent engine issues with all my recent sled i decided to try something new. Im looking to mod my new m6 and lighten it up to see what i can get out of it. Looking for any suggestions for the best mods to these cats and when installing pipe and can do you need to add a fuel controller or is the cat efi tuned rich enough for these mods? Any feedback and help would be greatly appreciated! Oh ya and we have gotten almost a foot of snow out here today can't wait to get out there!!