9 91_Octane Member May 14, 2016 #1 Hey guys, I was wondering if you do a slip on with a cat delete that I would need a fuel tuner? I know a full exhaust system is a must.
Hey guys, I was wondering if you do a slip on with a cat delete that I would need a fuel tuner? I know a full exhaust system is a must.
Boots Well-known member May 17, 2016 #2 If you wanna maximize gains in horsepower, sure. I ran a bike without a cat and didn't tune it. It ran fine. But it most likely depends on which bike were talking about here Sent from my SM-G530W using Tapatalk
If you wanna maximize gains in horsepower, sure. I ran a bike without a cat and didn't tune it. It ran fine. But it most likely depends on which bike were talking about here Sent from my SM-G530W using Tapatalk
RockerGuy Banned Site Supporter May 17, 2016 #3 Most of the time bikes are already lean from the factory to pass emissions. These mods do not help. Your best bet is to leave the air filter stock
Most of the time bikes are already lean from the factory to pass emissions. These mods do not help. Your best bet is to leave the air filter stock
B Brian P Well-known member Moderator Site Supporter May 17, 2016 #4 Typically these don't change the way the engine runs by enough to matter.
