LT5 injector set-up with programmable ECU

[shanker]

I'm building a custom corvette ('62 body/ custom chassis / LT5 engine). I just purchased a fully programmable ECU from Autronic which is more than capable of controlling the LT5. I am removing the vacuum secondary actuators and running all the ports open. I would like some advice on how to run the injectors.

Should I run the engine on just the primary injectors for low-RPM and low load driving, then have the secondary injectors kick in under significant load? The other option would be to run the engine with all injectors firing.

Thanks in advance for the help!

Brett