I am new to here but not to LS swaps and dealing with tuning them on a budget. My current build I am using larger injectors and I was able to find a excel workbook that has the GM injector specs like flow rate, minimum pulse width, offset vs volts, and other data for each LS injector. This info was super helpful in the flex fuel injectors I put in my build when using TunerPro and Universal Patcher.

 

Great info….moving this to fueling section. Might be a sticky……