Yea, I did the same thing took a 06 Gade 800 X myself. I got a summit Suspension from a 07 summit X and it bolted right into the gade. I ordered the summit tunnel extension from due. The gade is the same tunnel just different end peice that you can order from doo to make it a 151. I put a 151x2x16 under it. It works good. I might sell the suspension and track if ur interested. Maybe the tunnel extension to man. The suspension has about 700 miles on it, new hifax and rail stifferners too. The track is the powder max 2".. works great. Its ported to. if you need help with any of it I did it all shoot me your questions. Like i said I might sell all that stuff u need. Track, suspension, extension all setup ready to go. Let me know.