help bosch 2200 cc (0280158821) injector data?????

[Hsv595]

I usally work through these problems myself but I can not find a solution, can you please help me or point me in the right direction??
as the title states I have built a new combo for my car. it has been running and reliable before I have done these changes.
I have built a ls1 with forged pistons and rods, small comp cam and using 243 casting heads. I did run fine with my 80lb seimens injectors running a return regulator.

I can not find any correct injector data for the new bosch 0280158821 injectors (2200cc)
I have read alot post via google and someone had a write up about the hp tuner can not accept such big lb\hr figures therefore to scale it back buy .75.
This has made my car able to start and run but iam not convinced this is the right way to go about this.

and help would be greatly appreciated!!

thanks for taking your time to have a look for me!

[mowton]

This is the 2nd post I have seen for 8821 injectors. Not sure the details here but am throwing this out with a "trust but verify" disclaimer.....

https://forum.efilive.com/attachment...5&d=1392663104

Ed M

[Hsv595]

thank you very much for that info Ed!! I will chase this up asap thank you again