how can u tell what injector size you have by looking at them? I have 2 sets but don't know the size and if they're rc's or not.

 

RCs will say RC right on them, and mine have it printed on the bottom in white what size they are...

 

pic?

 

 

The first picture is 1st gen DSM 450cc injectors.

The second pic no idea, but judging by the blurry view of the tips through the plastic they appear to be aftermarket, but not really sure...

 

The 1st set are Blue top DSM 450cc's

The 2nd set looks like Supra injectors not sure on the size though. I saw some in a thread a while back and they looked similar.

Phil

 

2nd set of injectors look exactly like the set of 440cc Lucas injectors i got from camp1320.com

 

thanks for the replies, I just need some 440s, anymore feedback?

 

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)


I just found that information using the serial code i found on them. But what cc are these?

 

bump?

 

anyone? still need info

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by virusiidx &raquo;</TD></TR><TR><TD CLASS="quote">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)


I just found that information using the serial code i found on them. But what cc are these?</TD></TR></TABLE>

Convert the lb/hr into cc/min.

 

thanks, did that and they're 440's.

another question, would these fit on my b18b1?
They are lucuas injectors, do they need any modifications, or do they plug right in. thanks.

 

bump

also are these peak and hold or saturated? (the bottom pic, lucas 440s)

 

Multiply the lb/hr by 10.5 to get cc/min.
Here's a handy calculator http://www.witchhunter.com/injectorcalc1.htm

They are a saturated injector due to the high resistance (15.9 ohms).

Gordon
WitchHunter Performance
http://www.witchhunter.com
Fuel injector cleaning & flow testing service