Hey EASYTIGER, I was talking with Darrell at TGA last week about their pipes. from what I understand they have a new short tuned pipe that gives you more room in the fuse.

Check it out on this link and let me know what you think:

http://www.tgajets.com/new_products.htm

I was planning on running this pipe on my OS91 with Byron fan in a TGA F15.

Tom