Review on Rev Up Your Harley with K&N RK-3935 Intake System by Chad Delgado

Like its little brother K&N RK-3932, it is very difficult to put on. This one cleans a little worse, but no one is going to walk away with this filter. The K&N RK-3932 looks better than this one, but with 4.5 horsepower. fewer. ON PAPER. We'll find out later. It stands out more from the bike and takes some getting used to. I hope for the more horsepower. compensate for the less sporty look. If you want to clean it. It has to be when the engine is cold. The screws on the back of the device give it a cleaner look when viewed from the writing side. One of them is crazy about punches and torque. I still have both. If this doesn't work, he gets more HP. and/or fuel consumption, it will be returned against reimbursement. Will update that in a few days. At the moment I'm on the brink. update date. Yes! You can feel and hear the extra torque and power. Much slacker in sound and it's earned its numbers so far. Can't comment on the cost per gallon yet, but it draws more.