Do you know if I'll be able to use this on my 2.5" exhaust system? I was actually thinking about a nice "glasspack." I think that's what it's called. Gotta read Maximum Boost again.
Obviously you didn't really have a grasp of what you were talking about the first time. Good work, dickhead. Why are you so bitter to somebody who is trying to help you?
The first time you take off the oil filter it's very difficult. It's torqued on well from the factory. Afterwards you need only to hand-torque it. However, be sure to lube the rubber seals with a little bit of oil before you put the new one on.
Better this time. Ha.
You also don't want to change the spring rate without having matching struts. I think a lot of people stick with stock struts which will not create optimal ride or handling qualities.