I owned a 99 & a 98 600 SRX. Cut heads 10 tho. I have a specific cluctch set-up for that sled includes wights, helix & springs. $150 shipped to you! Bolt in & go!
Turk knows his shit when it comes to clutching...a cold air kit is a touchy subject, some like it some dont. Same with aftermarket cans, make more noise, but do they really make any more power?
Borcky, very good choice. I dont know if you have been there yet or not, but http://www.rx1.info/ has a ton of information on this sled, and alot of guys with experience tuning and maintaining them as well. Have fun.