Sports Cat

[Rusty]

I keep talking about sports cats with various people and wondered if this was what they meant:-

[dest]

I think thats what they mean, there are quite afew different options you can go for too.

[Rusty]

Sweet! Which one is best for a 3" pipe then.

This one looks best for track (& field) work

[dest]

I think this would be your best fit for a 3" pipe

[dest]

This engineers video will help you understand cats abit more

http://www.youtube.com/watch?v=mHXBL6bzAR4

[Rusty]

Yes, that seems to fit just right