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matthoyda
10-09-2006, 08:30 PM
what is the best full exhaust system for a z400? The only other things i am going to do to it are put a powernow on and a jetkit....which exhaust system would be best for with these mods??
firefighterjosh
10-09-2006, 11:20 PM
I would have to say a full system Yosh.
indyZrider
10-11-2006, 06:46 AM
HMF
Holsh
10-11-2006, 04:46 PM
HMF from what I hear
matthoyda
10-11-2006, 06:59 PM
where can you buy HMF at?
jonboy
10-11-2006, 09:56 PM
Yoshimira put a lot of R&D into their exhaust for the Z. Depending on what type of riding and what exactly you are wanting to get out of your quad, they have a different pipe for it. Dont waste your money on the power now kit. I bought one and it didnt do any thing that I could tell. Or at least nothing correct jetting wouldnt do. I have a full yosh system/jetted and K&N and love it.
indyZrider
10-12-2006, 05:13 AM
try rocky mountain atv or check some of the ads in the dirt wheels mags. might want to try ebay as well. you might even be able to find one over on the central. z400central.com
matthoyda
10-12-2006, 03:20 PM
Will the Yosh give it more low end, because thats what im mainly looking for...im getting a 13 tooth front sprocket, or what exhuast will be good for it?
Donkey1
10-13-2006, 01:16 PM
Get a Curtis Sparks
suzukigirl
10-14-2006, 02:33 PM
get a BUB its only a slip on but it works the same as a full system.......better than any of the full systems...in my opinion...and it'll save you some money
Blackkawi400
10-15-2006, 05:15 PM
From the testing I've seen, the Pulsecharger kicks all of their butts.

Here's a buddy's Z with a pulsecharger. Of course he has a few other things done as well...

WORKING ON THE JETTING (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01165.flv)

2ND GEAR START UP THE HILL (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01163.flv)

4TH GEAR THROTTLE BLIP (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01161.flv)

5TH GEAR PINNED (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01158.flv)
KFX440ROX
10-22-2006, 11:51 AM
yay my first post lol i have a full HMF exhaust and i love it it has alot of power and really loud which that can be a bad thing the other day i went on one of the paved back roads goin about 80 and my house is 1 mile from there and my dad could hear me he was pissed at me when i got home b.c i didnt have my helment and he oculd tell i was goin really fast
PowercoreIVEX
10-23-2006, 06:38 PM
HMF all the way
Blackkawi400
10-23-2006, 06:44 PM
HMF's are decent on the cheap side.

Right now the Pulsecharger makes the most HP.

Here's a buddies bike with a Pulsecharger..

WORKING ON THE JETTING (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01165.flv)

2ND GEAR START UP THE HILL (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01163.flv)

4TH GEAR THROTTLE BLIP (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01161.flv)

5TH GEAR PINNED (http://s38.photobucket.com/albums/e120/z26bass/?action=view&current=MOV01158.flv)
BonaZ
10-23-2006, 08:43 PM
I like my CT, it pulls like a mutha.......and keeps going...and going:D
Holsh
10-24-2006, 03:26 PM
how much does the pulsecharge cost. and where do you get them.
Blackkawi400
10-24-2006, 04:27 PM
$475

Here's a link. Talk to Matt, tell him I sent you.

PULSECHARGER (http://www.bareperformance.com/shop/product_info.php?cPath=28&products_id=81)
TANNER250r
10-25-2006, 09:18 PM
ct racing JMO i could do 5TH gear wheelies all day long all i had was a pipe & jet kit
Blackkawi400
10-25-2006, 09:46 PM
Yeah CT makes a really good pipe too.

Actually all the topend pipes are only separated by 1 HP or less.
TeamYamaharider
11-03-2006, 04:41 PM
I'd go with a yoshimura my friend has and its pretty bad@$$
05Z400rdr
11-03-2006, 09:24 PM
i deff have to say yoshimura all the way! yeah mines pretty sweet too