My constant is 29.1 for a FORD SVO 30# in my 93. My BLMS are hanging around 108. If I raise the constant, to say 30.1, will it lean it out that much?

 

That is the wrong thing to do.
Fix the problem right by adjusting the VE tables.

 

I'd have to agree that the VE tables would be the best way to fix your problem.

 

Okay, I agree with you guys. So what percentage on the VE's do I need to go to raise the BLMs to 128?
My thing with the injector constant was that it was lower than the constant is supposed to be (by formula only) and by raising the constant I figured it would raise the BLMs as it will lean the mixture out as the BLMs are 108 everywhere in the rpms.

 

I'm not sure what ECM you are using, but if at all possible, try and do some datatracing in the VE table. Wherever the BLMs are low, cut the VE values by (108/128) about 15%.

Let anyone correct me if I am wrong, because I am fairly new to this myself.

 

According to the TTS Datamaster it is pretty low , BLM numbers, everywhere. If I could upload the file, you all can look at them'DA2 files, 1993 Corvette LT1 auto.
Otherwise I can email, since they are BIN's(program) and UNI for TTS