How much Hp is my injector good for?

Reply Subscribe

Thread Tools

Search this Thread

01-18-2012, 11:34 AM

#41

Faeflora

Elite Member

Thread Starter

iTrader: (2)

Join Date: Jan 2007

Location: Los Angeles, CA

Posts: 8,682

Total Cats: 130

Quote:

Originally Posted by fastivab6tg25mr

careful what you wish for... ive been in a miata that could... most terrifying car ive ever been in... i also towed it home after the tires grabbed doing a 6th gear burnout and shattered the 6 speed.

Wow. DETAILS ON THE CAR PLEASE!!!!!

01-18-2012, 11:37 AM

#42

JayL

Elite Member

iTrader: (12)

Join Date: May 2007

Location: Austin, TX

Posts: 1,881

Total Cats: 2

Did the Hydra folks fix how it outputs duty cycle with the newer versions? If not, the 60% that you're seeing isn't really 60%.

01-18-2012, 11:52 AM

#43

18psi

VladiTuned

iTrader: (76)

Join Date: Apr 2008

Posts: 35,821

Total Cats: 3,481

Quote:

Originally Posted by Faeflora

Wow. DETAILS ON THE CAR PLEASE!!!!!

This is the same car I told you about on different occasions. Our buddy Seans car. Justin (fastivab5) is also a local and we all terrorize the streets together

Last edited by 18psi; 01-18-2012 at 12:19 PM.

01-18-2012, 12:01 PM

#44

Faeflora

Elite Member

Thread Starter

iTrader: (2)

Join Date: Jan 2007

Location: Los Angeles, CA

Posts: 8,682

Total Cats: 130

Quote:

Originally Posted by JayL

Did the Hydra folks fix how it outputs duty cycle with the newer versions? If not, the 60% that you're seeing isn't really 60%.

No. It is still a "feature" that 100% duty in hydra is actualy 80% in reality.
As of v2.6. Not sure about v2.7.

Btw public thanks to Jay again for all his advice on my build.

01-18-2012, 12:17 PM

#45

chpmnsws6

Elite Member

iTrader: (12)

Join Date: Apr 2008

Location: Springfield IL

Posts: 2,712

Total Cats: 25

Quote:

Originally Posted by Faeflora

All i want to do is spin the wheels in 6th. Is that too much to ask?

185 all seasons... Spinning at 60+ really isn't that fun though.

01-18-2012, 12:19 PM

#46

18psi

VladiTuned

iTrader: (76)

Join Date: Apr 2008

Posts: 35,821

Total Cats: 3,481

so if 100 is 80 then your 60 is really 40.

Why are you being a bitch again?

01-18-2012, 12:22 PM

#47

TurboTim

Elite Member

iTrader: (9)

Join Date: Jun 2006

Location: Chesterfield, NJ

Posts: 6,892

Total Cats: 399

Quote:

Originally Posted by 18psi

so if 100 is 80 then your 60 is really 40.

Why are you being a bitch again?

if 100 is 80 and 0 is 0 then 60 would be 48.

01-18-2012, 12:38 PM

#48

18psi

VladiTuned

iTrader: (76)

Join Date: Apr 2008

Posts: 35,821

Total Cats: 3,481

So wait, 0 is not -20?

01-18-2012, 01:00 PM

#49

Faeflora

Elite Member

Thread Starter

iTrader: (2)

Join Date: Jan 2007

Location: Los Angeles, CA

Posts: 8,682

Total Cats: 130

Omfg stop it guys. I actually have 70pct readout in hydra. I was doing the math for you brainsdead phags

01-18-2012, 01:50 PM

#50

TurboTim

Elite Member

iTrader: (9)

Join Date: Jun 2006

Location: Chesterfield, NJ

Posts: 6,892

Total Cats: 399

Quote:

Originally Posted by 18psi

So wait, 0 is not -20?

Now why the hell would they do that?

Quote:

Originally Posted by Faeflora

Omfg stop it guys. I actually have 70pct readout in hydra. I was doing the math for you brainsdead phags

Fine. No soup for you.

01-18-2012, 01:51 PM

#51

shuiend

mkturbo.com

iTrader: (24)

Join Date: May 2006

Location: Charleston SC

Posts: 15,176

Total Cats: 1,680

FailFlora the solution to your fueling issue is just to hook up 4 bosch fuel pumps and have each one just directly feed into injector port. I think you are way beyond needing injectors.

01-18-2012, 01:52 PM

#52

18psi

VladiTuned

iTrader: (76)

Join Date: Apr 2008

Posts: 35,821

Total Cats: 3,481

report back when its at 150%
til then, don't be a bitch

01-18-2012, 01:53 PM

#53

18psi

VladiTuned

iTrader: (76)

Join Date: Apr 2008

Posts: 35,821

Total Cats: 3,481

Quote:

Originally Posted by shuiend

FailFlora the solution to your fueling issue is just to hook up 4 bosch fuel pumps and have each one just directly feed into injector port. I think you are way beyond needing injectors.

20 gallons per mile

like an bawsss

01-19-2012, 12:36 AM

#54

gaius49

Junior Member

Join Date: May 2009

Location: Bay Area, CA and Portland, OR

Posts: 99

Total Cats: 0

Quote:

Originally Posted by 18psi

20 gallons per mile

like an bawsss

And god damn, that mile doesn't take long.

01-19-2012, 01:14 AM

#55

bikersam717

Senior Member

iTrader: (5)

Join Date: Jul 2011

Location: Sonora, Ca

Posts: 618

Total Cats: 74

Quote:

Originally Posted by 18psi

This is the same car I told you about on different occasions. Our buddy Seans car. Justin (fastivab5) is also a local and we all terrorize the streets together

I did a freeway pull against Sean's old black miata on my cbr last summer and he was looking at me doing 80-90ish on the freeway when his tires broke traction. He's been posting on Facebook about high comp 12:1ish and a huge turbo for his new miata.

01-19-2012, 01:18 AM

#56

Faeflora

Elite Member

Thread Starter

iTrader: (2)

Join Date: Jan 2007

Location: Los Angeles, CA

Posts: 8,682

Total Cats: 130

Quote:

Originally Posted by bikersam717

Please make him post here.

And E85 is cheating. :jealous:

01-19-2012, 01:36 AM

#57

18psi

VladiTuned

iTrader: (76)

Join Date: Apr 2008

Posts: 35,821

Total Cats: 3,481

He does.
Has like 5 posts

01-19-2012, 10:45 AM

#58

fastivab6tg25mr

Senior Member

Join Date: Jan 2011

Location: sacramento ,ca

Posts: 563

Total Cats: 160

Quote:

Originally Posted by 18psi

report back when its at 150%
til then, don't be a bitch

im still between 98% and 105% duty cycle with my 680's when its cold...

01-19-2012, 10:48 AM

#59

18psi

VladiTuned

iTrader: (76)

Join Date: Apr 2008

Posts: 35,821

Total Cats: 3,481

As I've said before, those 680's of yours were some of the worst injectors I've ever worked with.
lol

01-19-2012, 05:36 PM

#60

Savington

Former Vendor

iTrader: (31)

Join Date: Nov 2006

Location: Sunnyvale, CA

Posts: 15,442

Total Cats: 2,099

Quote:

Originally Posted by 18psi

I highly doubt the 700 figure you guys keep throwing around.

ID1000s at ~87% duty cycle and 72.5psi base pressure flow 1,000cc/min each. Click for proof.

4000cc/min is 386.4lb/hr of gasoline

BSFC = 0.55lb/hp-hr

386/0.55 = 701.82bhp

Quote:

Their "ratings" are not exactly spot on and don't exactly apply to every car/setup.
Just my .02

Their ratings are posted in detail on their website at various voltages and pressures. I've never seen another injector company provide as much data/info as ID on their injectors. If you think their "ratings" aren't spot on, you've obviously never actually seen the data.

Reply Share

First
Prev
3 / 5
Next
Last