Fuel Injector Chat and Discussion - Page 9

***soxfan143*** · 02-23-2010, 12:53 AM

Quote:

Originally Posted by Supa Ninja

AEM has one too

Didn't AEM stop making the K series rail? They don't have a listing on their site anymore.

Supa Ninja · 02-23-2010, 02:05 AM

i wasn't aware of that

nycclaye · 02-23-2010, 08:50 AM

im runnining a FP guage on my stock rail, into the car. What's the problem with tapping into the stock line?

Str8JDM · 02-26-2010, 11:50 PM

saw this on clubrsx and wanted to know...

would this work?

Supa Ninja · 02-27-2010, 12:06 AM

i don't see why it wouldn't work, i prefer my regulator out of the way.

Str8JDM · 02-27-2010, 12:31 AM

Quote:

Originally Posted by Supa Ninja

i don't see why it wouldn't work, i prefer my regulator out of the way.

i didnt know that a regulator would work like that without a return line. what if you ran a short fuel line to it and tucked the regulator out the way?

Supa Ninja · 02-27-2010, 07:59 AM

he'll still need to use a return line. its obviously not finished, theres no fitting for the vac reference on the fpr, and the rail needs a plug where a gauge can go. you need a feed and a return line to a fpr.

nycclaye · 02-27-2010, 09:46 AM

^^news to me... that I didn't know. I was thinking I could just run the comptech fpr and be ok without a return.

Supa Ninja · 02-27-2010, 09:55 AM

Ext fprs need a return line, that's how the regulate.

nycclaye · 02-27-2010, 10:00 AM

well I found out that I had a HUGE boost leak coming from my greddy downpipe. out of the 6 bolts, 3 were loose, and 1 is completely lost.

that being said, I plan on taking a matching bolt to the nearest Harbor Freight to see if i can find one.

with the addition, hopefully, of mike's boost controller, and everything sealed up, plus the ID1000's, how much boost, safely can I run with those injectors? I wanna turn up my boost to 11psi, but I'm thinking that might be too much.

Supa Ninja · 02-27-2010, 10:09 AM

There are only 5 bolts on the downpipe. That's an exhaust leak not a boost leak. Talk to your tuner before you start cranking up your boost. If you crush your fpr you will have plenty of fuel with those injectors. I know mike is going for crazy boost levels but he has a badas mani and a better turbo. I think the lil greddy snails max effeciency is around 12 psi on this engine.

Supa Ninja · 02-27-2010, 10:12 AM

For example at 20+psi on pump gas with 70psi fuel pressure I'm only at 64ish IDCs. You will be just fine.

nycclaye · 02-27-2010, 10:27 AM

yea, but I have to get my hands on the walbro FP crush tool.

Supa Ninja · 02-27-2010, 10:31 AM

You mean a comptec fpr cruching tool and a walbro fuel pump?

***PainIs4ThaWeak*** · 03-03-2010, 12:34 PM

I read this entire thread front to back, and noticed no one mentioned anything about aftermarket fuel lines. So I assume the stock fuel lines can withstand ~70psi?

(This thread makes me think the 520cc inj. included w/ the ct-e stg 2 w/ 3.15" pulley, crushed fpr, and stock pump isn't gonna cut it and will lean out - any input?)

***soxfan143*** · 03-03-2010, 12:58 PM

I have had the pleasure of driving my car with the ID 1000s for the last few days and they are everything they are built up to be. The drivability is so impressive and the idle is even more impressive. I'm running ~70psi base and the idle is smooth as glass. The part throttle and cruising and throttle tip in are like stock and possibly better. Injector Dynamics provides a sick product.

Supa Ninja · 03-03-2010, 01:29 PM

Quote:

Originally Posted by soxfan143

I have had the pleasure of driving my car with the ID 1000s for the last few days and they are everything they are built up to be. The drivability is so impressive and the idle is even more impressive. I'm running ~70psi base and the idle is smooth as glass. The part throttle and cruising and throttle tip in are like stock and possibly better. Injector Dynamics provides a sick product.

Sweet thats my exact same impression, you are just a lot better with words then me Mike

Supa Ninja · 03-03-2010, 01:34 PM

Quote:

Originally Posted by PainIs4ThaWeak

I read this entire thread front to back, and noticed no one mentioned anything about aftermarket fuel lines. So I assume the stock fuel lines can withstand ~70psi?

(This thread makes me think the 520cc inj. included w/ the ct-e stg 2 w/ 3.15" pulley, crushed fpr, and stock pump isn't gonna cut it and will lean out - any input?)

Ya the stock lines will be able to take that pressure just fine, noone has had a problem with the lines rupturing. Put a walbro in and you will have plenty of fuel for your setup. Us TC are running more boost then you can makde and higher power levels then you will ever see. if you switch to E85 then i recommend adding ID1000's too.

I can't emphise it enough install a walbro, the stock pump won't last long with the added load of larger injectors and and boost.

***PainIs4ThaWeak*** · 03-03-2010, 01:48 PM

easy enough.

... off to buy a new pump

(Nick, always bringing the good info. thanks man.)

Supa Ninja · 03-03-2010, 01:55 PM

Quote:

Originally Posted by PainIs4ThaWeak

easy enough.

... off to buy a new pump

(Nick, always bringing the good info. thanks man.)

its a GSS342 if that helps any, i have seen them for as low as 70 bucks.

03-03-2010, 12:34 PM	#175 (permalink)
*PainIs4ThaWeak* Chronic Whiner Join Date: Jun 2009 Location: Charlotte, NC Age: 26 Posts: 5,306 Mike (12.854@110.10)	I read this entire thread front to back, and noticed no one mentioned anything about aftermarket fuel lines. So I assume the stock fuel lines can withstand ~70psi? (This thread makes me think the 520cc inj. included w/ the ct-e stg 2 w/ 3.15" pulley, crushed fpr, and stock pump isn't gonna cut it and will lean out - any input?) Last edited by PainIs4ThaWeak; 03-03-2010 at 01:00 PM.

03-03-2010, 01:48 PM	#179 (permalink)
*PainIs4ThaWeak* Chronic Whiner Join Date: Jun 2009 Location: Charlotte, NC Age: 26 Posts: 5,306 Mike (12.854@110.10)	easy enough. ... off to buy a new pump (Nick, always bringing the good info. thanks man.) Last edited by PainIs4ThaWeak; 03-03-2010 at 01:50 PM.

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02-23-2010, 02:05 AM	#162 (permalink)
Supa Ninja Senior Member Join Date: Sep 2008 Location: Log Squad #2 Age: 35 Posts: 8,660 Nick	i wasn't aware of that

02-23-2010, 08:50 AM	#163 (permalink)
nycclaye Senior Member Join Date: Feb 2007 Age: 29 Posts: 6,452 Nick	im runnining a FP guage on my stock rail, into the car. What's the problem with tapping into the stock line?

02-26-2010, 11:50 PM	#164 (permalink)
Str8JDM Senior Member Join Date: Oct 2009 Location: NYC Age: 25 Posts: 4,650 Full Race FA5	saw this on clubrsx and wanted to know... would this work?

02-27-2010, 12:06 AM	#165 (permalink)
Supa Ninja Senior Member Join Date: Sep 2008 Location: Log Squad #2 Age: 35 Posts: 8,660 Nick	i don't see why it wouldn't work, i prefer my regulator out of the way.

02-27-2010, 07:59 AM	#167 (permalink)
Supa Ninja Senior Member Join Date: Sep 2008 Location: Log Squad #2 Age: 35 Posts: 8,660 Nick	he'll still need to use a return line. its obviously not finished, theres no fitting for the vac reference on the fpr, and the rail needs a plug where a gauge can go. you need a feed and a return line to a fpr.

02-27-2010, 09:46 AM	#168 (permalink)
nycclaye Senior Member Join Date: Feb 2007 Age: 29 Posts: 6,452 Nick	^^news to me... that I didn't know. I was thinking I could just run the comptech fpr and be ok without a return.

02-27-2010, 09:55 AM	#169 (permalink)
Supa Ninja Senior Member Join Date: Sep 2008 Location: Log Squad #2 Age: 35 Posts: 8,660 Nick	Ext fprs need a return line, that's how the regulate.

02-27-2010, 10:00 AM	#170 (permalink)
nycclaye Senior Member Join Date: Feb 2007 Age: 29 Posts: 6,452 Nick	well I found out that I had a HUGE boost leak coming from my greddy downpipe. out of the 6 bolts, 3 were loose, and 1 is completely lost. that being said, I plan on taking a matching bolt to the nearest Harbor Freight to see if i can find one. with the addition, hopefully, of mike's boost controller, and everything sealed up, plus the ID1000's, how much boost, safely can I run with those injectors? I wanna turn up my boost to 11psi, but I'm thinking that might be too much.

02-27-2010, 10:09 AM	#171 (permalink)
Supa Ninja Senior Member Join Date: Sep 2008 Location: Log Squad #2 Age: 35 Posts: 8,660 Nick	There are only 5 bolts on the downpipe. That's an exhaust leak not a boost leak. Talk to your tuner before you start cranking up your boost. If you crush your fpr you will have plenty of fuel with those injectors. I know mike is going for crazy boost levels but he has a badas mani and a better turbo. I think the lil greddy snails max effeciency is around 12 psi on this engine.

02-27-2010, 10:12 AM	#172 (permalink)
Supa Ninja Senior Member Join Date: Sep 2008 Location: Log Squad #2 Age: 35 Posts: 8,660 Nick	For example at 20+psi on pump gas with 70psi fuel pressure I'm only at 64ish IDCs. You will be just fine.

02-27-2010, 10:27 AM	#173 (permalink)
nycclaye Senior Member Join Date: Feb 2007 Age: 29 Posts: 6,452 Nick	yea, but I have to get my hands on the walbro FP crush tool.

02-27-2010, 10:31 AM	#174 (permalink)
Supa Ninja Senior Member Join Date: Sep 2008 Location: Log Squad #2 Age: 35 Posts: 8,660 Nick	You mean a comptec fpr cruching tool and a walbro fuel pump?

03-03-2010, 12:58 PM	#176 (permalink)
*soxfan143* VIP Member Join Date: Nov 2007 Location: Lynnfield, MA Age: 37 Posts: 9,956 Mike	I have had the pleasure of driving my car with the ID 1000s for the last few days and they are everything they are built up to be. The drivability is so impressive and the idle is even more impressive. I'm running ~70psi base and the idle is smooth as glass. The part throttle and cruising and throttle tip in are like stock and possibly better. Injector Dynamics provides a sick product.

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