Need information quickly

[FoxMxRiders]

I have a yoshimura Off-road slipon on my 400ex and want to use a quietcore on it.I know that a kit is available (Yoshimura TEC Quiet Kit) that come with 2 different end cap with different size.

But I want to know if that will fit on mine because I don't have the 3 allen screw at the end of the cap.Here the pics :

http://i33.photobucket.com/albums/d64/FoxMxRiders/Host/DSCN0843Small.jpg

http://i33.photobucket.com/albums/d64/FoxMxRiders/Host/DSCN0844Small.jpg

Do you think that will fit??Why does I don't have the 3 allen screw on the end of the endcap?

And How does I can take out the endcap,I take apart all the allen screw on the side of it but don't want to come out.

[FoxMxRiders]

anyone??

[FoxMxRiders]

???? need this information really quick to order the kit if it fit!!

[4TraxRider]

The end cap will come off with the allen head bolts around the canister. I'm guessing it's the first time your taking it off so it will be a little difficult.

[FoxMxRiders]

ok Thanks Man

But someone know if the TEC Kit will fit?? because all other pipe I see is : RS3 or have 3 allen screw at the end of the endcap.Why does mine doesn't have this??

[FoxMxRiders]

I tried to take the endcap off and it doesn't.Do you have a tips to take it out?? I unscrew all the allen screw.

[FoxMxRiders]

I finally take it out!!! with a screwdriver,hammer and time.

But now need to know if the TEC Kit Fit!!

[4TraxRider]

Is that the RS3 series?

[FoxMxRiders]

check at the pic in the first post.This is a Off-road serie ?!? ...

Need to know if that will fit :(