i have an 06 zx14 turbo with stock injectors(330's I'm told)
i hear the 08's and 09's have a larger 440 cc version
can anyone confirm or put this to sleep
i hate to buy a set only to find out they are the same!
Created on: 03/30/10 02:41 PM
Replies: 6
wndsrfr
Location: NY
Joined: 03/22/09
Posts: 18
alg8er
Joined: 02/10/09
Posts: 1217
RE: has the injector size changed?
03/30/10 9:14 PM
Got this off another site, so not sure if it's true. Question is will larger injectors fit the rail?
"the 06-07 zx14's and 06-07 zx10r's have 330's as well but they are 12 HOLE!"
"the 08+ zx14 and zx10 have 440cc injectors and are 12 hole as well..."
wndsrfr
Location: NY
Joined: 03/22/09
Posts: 18
wndsrfr
Location: NY
Joined: 03/22/09
Posts: 18
RE: has the injector size changed?
03/31/10 5:41 PM
ok my bad --i should have given more info--here is the train of thought
my a/f is fine(11.5 on top 13.0 at the bottom)--turbo norms-- the dyno gods did a wonderful job on her
so much so that when the pc5/autotune engages i only get trims of +-0's and 1's in a few spots
the malady--if you want to call it that is this particular setup has a base fuel pressure of 46psi(normal) which then ramps to 106 psi(to high)@ 18 pound of boost.
my hopes are such that by running a larger(440cc)injector set i could then back off the
fuel pressure and the high duty cycle of the 330's
if one of the 330's lock at high pressure/duty cycle--she will lose presssure to the rail,
lean out the rest of the set,and probably hole a piston(p.i.t.a.!)
a set of 09 injectors-- if they flow more would be the cats meow-- but if they are the same as the 06's
then it money out the window
wadayathink
* Last updated by: wndsrfr on 3/31/2010 @ 5:42 PM *
darryle
Location: ontario
Joined: 02/15/09
Posts: 1185
RE: has the injector size changed?
03/31/10 7:01 PM
WOW.without sounding stupid would this be like going up on mains on a carb bike?Any how didnt Kaw increase the nozzle size and exhaust porting on the 08's,they also added a cat,unless you have a flow bench cant see any advantage on a stock 06/07 mtr.
wndsrfr
Location: NY
Joined: 03/22/09
Posts: 18
RE: has the injector size changed?
04/29/10 5:10 AM
new info on injectors
the 06's flow more than the 08 or 09's
dodged a cash bullet there!
http://www.bikeland.org/board/viewthread.php?FID=27&TID=54642&set_time=1272500292
* Last updated by: wndsrfr on 4/29/2010 @ 5:13 AM *
wndsrfr
Location: NY
Joined: 03/22/09
Posts: 18
RE: has the injector size changed?
05/03/10 9:00 PM
message recieved and understood--didn't expect u to put that much effort into this--
i do want to say thanx very much for your time
the journey shall now commence--i will keep you posted as i work my way thru the aftermarketparts bins
I'm out 4 now
thanx again! --Carl
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