Can someone confirm this is correct injector data? Delphi 50lb Injectors

[TINKRD]

I'm trying to confirm this is the correct injector data for the Delphi 50lb injectors. I know I need to convert the LS3 data into Gen III and have found another spreadsheet that does it. But still needing confirmation this LS3 data is correct. I've seen numbers all over the place when trying to search.

The injectors I have are Delphi GM 50lb LS Truck Flex Fuel Injectors, Part # 12613412. Truck is an 04. Returnless style fuel system. Fuel pressure should be 58psi static.

I have downloaded a 2010 Express Van tune from the repository, but my HPT wont read the tables. I think its b/c i haven't updated my version of HPT in over a year, but have read some people having bugs of some sort when updated due to all the EPA shit going on. So I've been reluctant to do so.

[blindsquirrel]

P59 12613412 58psi returnless.hpt

[blindsquirrel]

File I posted already has the 12613412 data, which is from a Gen4 L96 truck, not a Camaro, converted into Gen3 format. None of this is anything to do with a Camaro.

[TheMechanic]

File I posted already has the 12613412 data, which is from a Gen4 L96 truck, not a Camaro, converted into Gen3 format. None of this is anything to do with a Camaro.

Do you know what adapter will be needed for the 412 injectors on a stock Gen 3 2000 6.0 "U" VIN 24 lb injector harness?

[blindsquirrel]

I wouldn't use adapters, I'd splice on new EV6 pigtails.

https://www.ebay.com/itm/132370243894

[TheMechanic]

I wouldn't use adapters, I'd splice on new EV6 pigtails.

https://www.ebay.com/itm/132370243894

As always great information. That's what I will do. The 412 injectors from the original ebay you posted a year or more ago has been a time and money saver like you can't believe. I have been ordering the harness for the injectors but hadn't actually put those on any Gen 3's as of yet.

[blindsquirrel]

That seller actually has three different flavors of EV6 pigtails, to match different factory harness wire colors. Try getting that kind of attention to detail from MOSTPLUS or GzYcsFocusqp (yes, that is a real 'brand' name used by a Chinese Amazon auto parts seller).

[bk2life]

this worked for me
https://www.ewaltsautotuning.com/ls-...1qagd7ehd7pyS4

[blindsquirrel]

this worked for me
https://www.ewaltsautotuning.com/ls-...el-system-info(facebook tracking info removed from link)

Yeah, that's great, except 12613412 and 12609749 are different injectors that have different data.

[NBMY2KTA]

Blindsquirrel, I appreciate all the help and info you supply for us. I was wondering in the file you posted, does the Transient data also apply to these injectors or are they tune specific? Also I have tuned my VE table with 36#'s, should I use this to tune the new injectors or start with the stock one?

[blindsquirrel]

Transient is everything-specific, not injector-specific.

Also I have tuned my VE table with 36#'s, should I use this to tune the new injectors or start with the stock one?

What injectors, installed in what?

[NBMY2KTA]

They are the 12613412's in a 2000 5.7 Trans-Am with Comp Cams 222/224 Duration at .050". 112 Degree Lobe Separation Angle
0.566"/0.568" Valve Lift , worked 243 heads, mid length headers, M6, 3:73 gears, K&N Cold Air Intake Kit, Ported and polished factory TB, 61lb fuel pressure with factory non-return system

[blindsquirrel]

You will be fine with injector data from the file posted above.

[NBMY2KTA]

Awesome. Thank you.

[8CylMode]

Thank you for this! Trying the offset table in my L59 with L96 injectors