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BIKELAND > FORUMS > ZX-14.com > Thread: 940cc injectors + 255 lph pump NEW TOPIC NEW POLL POST REPLY
wrongway


Pro
Posts: 1078
posted April 15, 2011 06:02 AM        
940cc injectors + 255 lph pump

ok , I started out wanting 800 cc injectors , but I ended up with 940's.

Now I see why newer bikes have dual sets of injectors. It is very hard to get the fuel right at idle when you have large injectors.... But the bike fired up and I have it idling .


At first I thought I could just change the map by the percentage diffence between the injector sizes , but that is not the case. 940cc/660cc = 42% gain. but if I had 10% added to the map for the 660cc , moving it down to -35% was too far ....


So I guess I will be spending the next few days to get the bike mapped :-(

But I think I am on my way to getting a big shot put on the bike.

Roy

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1badzx12r


Needs a life
Posts: 8321
posted April 15, 2011 07:22 AM        
quote:


So I guess I will be spending the next few days to get the bike mapped :-(


Roy





this the issue i had by installing my bad ass external fuel pump ..
____________
http://www.youtube.com/watch?v=S06nIz4scvI

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01smokes


Needs a job
Posts: 2243
posted April 15, 2011 07:35 AM        
I had the 725s and they ideled Like stock I regret not putting in 1000s
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PayPal, vigilart22@yahoo.com

Email, artvgl@yahoo.com

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wrongway


Pro
Posts: 1078
posted April 17, 2011 03:18 PM        
I got the bike mapped out enough to go to Rockingham and do some testing...

bike went 152mph on motor , same as the tune with 660 cc injecotrs.

and 160 mph with a small shot of nitrous. But the cool part of all this testing was that the map had -15 on the 100% column over 9k rpm for the nitrous run.....

I was at +60 with the 660 injectors . I should be able to really put some NOS to this :-)

Roy

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Rich


Expert Class
Just havin' fun!!
Posts: 300
posted April 17, 2011 04:29 PM        
Great to see you getting it dialed in. Not so great to see you ahead of me. Can a guy get a break around here. You could have at least let me look good. : )
____________
07 Green and Black, How fast is fast?
203 for now. Limited $$ = limited HP.

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shiphteey


Needs a job
Posts: 2529
posted April 17, 2011 05:18 PM        
Hmmm.

Sup Rich, Maxton in May?

A.
____________
Gemini Motorcycles

Topping out everything from Ninja 250s to nitrous ZX-14s.

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Rich


Expert Class
Just havin' fun!!
Posts: 300
posted April 17, 2011 05:22 PM        
I think so. Should be good if I don't have to work.
____________
07 Green and Black, How fast is fast?
203 for now. Limited $$ = limited HP.

  Ignore this member    Click here to visit Rich's homepage. 
smokinZX14


Needs a life
Posts: 10197
posted April 17, 2011 05:29 PM        
quote:
Hmmm.

Sup Rich, Maxton in May?

A.
Get ready Ali , Roy thinking a 100 shot on the 1530 motor !!!!
____________
Smokin Performance Cycles..
Tampa Bay , FL .. Brocks Performance Dealer ..
Gen 2 ZX14R Best ET 8.43 , Best MPH 164.95

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shiphteey


Needs a job
Posts: 2529
posted April 17, 2011 06:28 PM        
Zoddamn! I was hoping my 12 would go about 215 in May...about the same I ran on Roy's bike WITH traction issues. Maybe if I make a pass on my 12 BEFORE I get on his bike ... lol.

We'll be working on picking up some traction...and maybe a little more power. Should be good for a little bit :-)

I better start doing some more pullups to strengthen my shoulders and arms to hold on. I got to 13 consecutive the other day, which isn't bad considering I don't work out, lol. 20 consecutive pullups should be enough conditioning to hold on.....

WEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

A.
____________
Gemini Motorcycles

Topping out everything from Ninja 250s to nitrous ZX-14s.

  Ignore this member   
Rich


Expert Class
Just havin' fun!!
Posts: 300
posted April 17, 2011 06:43 PM        
Maybe!!
____________
07 Green and Black, How fast is fast?
203 for now. Limited $$ = limited HP.

  Ignore this member    Click here to visit Rich's homepage. 
wrongway


Pro
Posts: 1078
posted April 17, 2011 07:04 PM        
quote:
Zoddamn! I was hoping my 12 would go about 215 in May...about the same I ran on Roy's bike WITH traction issues. Maybe if I make a pass on my 12 BEFORE I get on his bike ... lol.

We'll be working on picking up some traction...and maybe a little more power. Should be good for a little bit :-)

I better start doing some more pullups to strengthen my shoulders and arms to hold on. I got to 13 consecutive the other day, which isn't bad considering I don't work out, lol. 20 consecutive pullups should be enough conditioning to hold on.....

WEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

A.


I will just put some velcroe on tank .... I bet it will hold ya:-)

Roy

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shiphteey


Needs a job
Posts: 2529
posted April 17, 2011 07:08 PM        
haha
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Gemini Motorcycles

Topping out everything from Ninja 250s to nitrous ZX-14s.

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