Rich after reflash? Injectors? Fed up with this POS.

So we got the throttle shit figured out. But now we’re trying to dial in the fueling we are just constantly rich. Pull fuel. Rich. Pull more fuel… I swear we have pulled equivalent to 60%…. I looked in the forums and my classes in HP academy, and I have been instructed to zero out the injector tip temp table since everytime we write to the car, it resets the algorithm it uses for injector tip temp and wants to dump fuel because it thinks they’re freezing. So we zeroed, started it, LEAN. Add fuel back, WILD rich. Took more out, little by little, and it just doesn’t like anything we’re doing. SO, this actually takes me back to my original question that started this whole shit of me posting on here about this car. The injectors themselves… all I know is the brand is ‘FAST’ and they are 65lb/hr shorties for an LS3. HOWEVERRRRRR, that company ‘does not provide data sheets for GM’. We put data in from Deatschwerks on their 65lb injectors, because they really shouldn’t be too far off…. But methinks they are. These are drilled out and I feel like they’re just sloppy. So I wanna ask the customer to get legit injectors so we can be done with this thing. I promise promise promise I will make a post with all the BULLSHIT we found and have had to deal with on this car so you can understand, but because of all of that bullshit…. We have had this car for a MONTH. So now I feel like a dick, because we are spoken highly of in this area…. But because of how fucked this thing was from the get-go it’s taking us longer than it ‘should’ have and then I’m gonna go ask the guy for injectors? like UGH. Someone speak some positivity into me, a bitch is dying over here. Or if you have experienced this and have a fix?? HELPPPPPP