Anybody have 430 stroker kit or 470 kit?

[RATPACK Z400]

Was looking to beef up motor saw review on both kits they said the 430 stroker kit will put you at 450 acceliration and speed and the 470 kit put out around 55hps just want to know if anybody has one and what kind of results they got from either kit?

[sandstar]

Go over to Z400central.com and do a search. Theres so much info on the Z400/KFX400.

[gregw338]

I have the ct 453 kit as you can see in my sig & it flat out rips. Your not going to outrun highly modded 450's but you will smoke alot of mildly built 450's. Any 450 with pipe, cam & high comp piston you'll beat. My buddies ride an 86 trx250r with pipe & silencer, 06 400ex with full exhaust & 05 z400 full exhaust, when we race about 150 yds I will give them about a 20ft headstart and let them take off first to start the race, I will take off in third gear and never shift out of third, I will pass them after about 35yds like they are sitting still. The ct453 kit pulls like a freight train. 54hp at the rear wheels

[RATPACK Z400]

Yeah man love what you,ll done to that Z that CT 450 kit is something else! I read all this BS that the 450s are so much better than the Z ,like the honda,yamaha,etc. that its under powered just seems like cr@p all my friends can afford to get new 450 and I cant, but would love to get 450kit for mine when I get enough dough saved .you got yours dynoed ? or is that what CT told you hps would be?

[gregw338]

Thats the dyno numbers.

[RATPACK Z400]

Thats sweet ! wish I had a goody list like that for my Z.