[Jakez400]

Do I need a Full exhaust system or just a slip on? i am not going to be boring it out but i am going to be getting a k&n air filter and a jet kit. Also how much does a rev limiter cost for a z400. Thanks

 

[Z400Central]

full exhaust will run you more.....but you also get more performance from a full exhaust...the stock manifolds are restrictive, adding aftermarket ones make them flow better. not sure on how much a new rev. box is, yosh HAD one for the Z that cost $700...

 

[Sand Lovin Z400]

if your going big bore or anything youll need a full exhaust sytem the stock head pipe is really restrictive. go with ct or trintiy since they will only get better the more mods you put on. here is a good deal on one :roll:

http://www.z400central.com/forums/viewtopic.php?t=3221