Hi all!
Sorry in advance as I know this has been dragged up a few hundred times, and I’ve done a lot of research and searching already. I’m fitting a dynojet kit to my 04 500, It has a direct bolt on k&n, slip on exhaust. I am probably going to drill the slide holes bigger, maybe even drill the other side as well but not sure. The BIGGEST dilemma i have is cutting coils off the slide spring, most people talk of having 28/29 coils and cutting a few off until its 3 1/8 long, But my 04 has about 38 coils! and is approx 4ins long, anyone else come across this please?
Sorry in advance as I know this has been dragged up a few hundred times, and I’ve done a lot of research and searching already. I’m fitting a dynojet kit to my 04 500, It has a direct bolt on k&n, slip on exhaust. I am probably going to drill the slide holes bigger, maybe even drill the other side as well but not sure. The BIGGEST dilemma i have is cutting coils off the slide spring, most people talk of having 28/29 coils and cutting a few off until its 3 1/8 long, But my 04 has about 38 coils! and is approx 4ins long, anyone else come across this please?
