TC Racing TRX450R engine mods

[MXQUAD294]

Has anybody had TC build their TRX450R motor? I have an '05 450R and its time to go into the motor. I used all TC stuff on my old 250X and it ripped, but I haven't seen much as far as his 450R motors go. Any feedback would be appreciated.

[2muchquad]

if you already have a aftermarket exhaust and you still need more power,i would put my money in suspension.be realistic of what you WANT and need:)

[MXQUAD294]

I've got the suspension pretty much covered. Houser LT +2 a-arms w/ Elka triple rates on front, still have stock swingarm but the stock rear shock has had a ZPS conversion. I'm just looking for feedback from people who have had or know of how TC's 450R's have been doing. I appreciate your input.