What injectors are these?

[TurboBrian]

I've tried getting some numbers off of them and no luck. The guy I got it from didn't know anything about it but it definitely has some mods. Any specific place where the numbers are?

 

[mikestertwo]

The numbers are molded into the top of the injector. Remove the electrical connector and rotate the injector sideways. You should be able to read the numbers near the top of the injector. If you have an aftermarket chip in the CPU the injector size may be written on it.

 

[Squid4life]

Turn the injectors so you can see the side. The number are on the side/under the injector harness connector. Push the metal retainer in and remove the injector harness connector if need be.

 

[TurboBrian]

They say 01DO30B

 

[Squid4life]

And do a search on those hooker headers...

 

[Chuck Leeper]

A Bosch 237 reg is not a "mod" I'd rely on, considering what else is visible.

 

[TurboBrian]

So far I have just been trying to fix the previous owners crap... Got the car with all this stuff and it running like junk so trying to figure out what it's got. No scan master boost gauge or anything. On a very low budget too

 

[TurboBrian]

just pulled the chip.. RN?

 

[Squid4life]

Lucas 42's, IIRC. Ditch the hookers, get an adjustable fuel pressure regulator, confirm the chip is for those injectors, get a scanmaster, and have some fun!

 

[Squid4life]

Yep, order a chip from Turbotweak or Bob Bailey. That one is an unknown, good as a core.

Oh, and replace all your vacuum hoses. Some in the pics look awful dry rotted...

 

[mikestertwo]

Lucas 42's, IIRC. Ditch the hookers, get an adjustable fuel pressure regulator, confirm the chip is for those injectors, get a scanmaster, and have some fun!

Like "Squid" said...You have 42# injectors...loose the hooker headers. Hooker headers cause slow spool up of the turbo plus the O2 sensor will cool down at idle causing drivability problems. Get a set of stock headers. The 237 regulator should work just fine. Get a known good chip like a TT that is matched to your combo.

 

[TurboBrian]

Yeah on light throttle it's kinda unstable and I'm having real slow spool... Also it seems like when I let off wot I'm getting some white smoke out of the tail pipes. Found oil remains in the pipe from the intercooler to the Intake. I read something about a Pcv valve? Thanks for all the help