injector sizes

[tybob]

hi i buy a new gn and i am not sure of the injector sizes,there are green stipe and i know they can be a 30 or 42 1/2 inj whit green stripe ,i have the digit # on the inj 03181aa and 621031 i find some information on the hold buick teck but some say 30 and some say 42 1/2 whats size it is i can check on the chip i know is a wrong chip and i whant to by the right....thanks bob

 

[pacecarta]

42#

Delphi / Lucas
42 lb / hr. '009' Disc Injectors
Part Number Delphi 01D030B (Lucas old 5208009, Lucas New 621031)
Static Flow Rate: 42.29 lb/hr @ 43.5PSI (300kPa) or 320gm/min
Dynamic Flow Rate: 9.96 gm/pulse - 2.5ms pulse width and 10ms repetition rate
Coil Resistance: 15.9 Ohms / High Impedance / High-Z (No ECM driver modifications required)
Additional Information:
Top feed disc injectors use a small disc with six holes around its circumference. The disc rests on a short chimney that surrounds a metering hole. As the disc is raised off the chimney by magnetic force, fuel flows through the holes in the disc, over the walls of the chimney, and out the metering hole to form a full, finely atomized cone.

Performance advantages over pintle injectors (i.e. Ford / Bosch & Accel types) as listed by Delphi:
• The flat mating surface ensures that no excess fuel is present to evaporate and therefore, no deposits or clogging can occur.
• Compatible with alternative fuels (i.e. Methanol)
• Longer service life
• High-speed disc action allows wider dynamic flow range for improved idling
• Quieter operation
• Revolutionary disc design resists build up deposits which can affect fuel flow.
• No Fuel leakage for quicker starts

 

[tybob]

wow fast thanks for the information very apreciate the last 009 i buy was blue stripe thats way i dont check the # on them but by from racetronix last year......thanks paul

 

[jojo]

I have the same set of 009s. Great injector if thats the upgrade your looking for. I am also selling mine right now.

They are in mint condition w/about 7k on them or so, and have had nothing but 100 octane run thru them, which is all i ever run in my car I also have three chips that will go great w/these injectors.

Extender Chip w/all the adjustable goodies which is new btw.
Joe Lubrant 26 degree race chip
Joe Lubrant 18 degree street chip

lemme know

jojo

 

[tybob]

hi jojo, i already have my injector but it's a new car i just buy and i whas not sure of the size but i appreciate the tips you tell me by selling you stuff and try on ebay there selling well there and uninterruppted to drive you car whit 100 octane there like thats lollll bob

 

[Racetronix]

Originally posted by tybob
hi jojo, i already have my injector but it's a new car i just buy and i whas not sure of the size but i appreciate the tips you tell me by selling you stuff and try on ebay there selling well there and uninterruppted to drive you car whit 100 octane there like thats lollll bob

This info is on our ad page where you would have purchased the injectors:

http://www.racetronix.com/621031.html

Our invoice & tracking e-mail sent to customers addresses the band color change. The color bands can no longer be used to identify the injectors. It has been this way for a few years now.

 

[tybob]

thanks to racetronix i buy all time my injector, my hot wires kit ,full pump,harness wires for injector and thats for my 2 gn and all gn of my freind ,i buy about 15 time to you place and always apreciate the good and fast service thanks for the information on your inj. next time i gona check on your web site first GRAND NATIONAL OWNER BUY ON RACETRONIX THERE ARE THE BEST BOB

 

[Cool87GN]

Delphi Injector?

I have injectors with this written on them: D1580BC. What size are they? Thank you,

 

[vader87]

Anybody used this?

SORRY! Hit enter too soon!