Yes sir! The mach 1 pipes will go right on, since it is basically the same engine. There was an article in Snow Tech a while back where they did just what you want to do. They put a set of mach 1 pipes on a FIII 700. I do belive they had to rejet and clutch the sucker, but it really woke the sled up. Do it! Theres no such thing as too much power! It doesnt matter how much power you have, you always want more!
'HAMMER DOWN !!'