Hey guys, wondering if someone can explain something to a newb. I have a set of factory LS3 injectors modified by FIC to flow 60LB. What, if anything, is changed in a base tune so that the vehicle starts and runs properly to accommodate the larger (FIC modified) injectors? Or, is nothing changed, and that is handled on the dyno later? If someone were to take the FIC LS3/60LB injectors and install them on a factory LS3 Corvette, what would happen?
77 C10 - 416 6L90e Swap
FIC didn't give you anything in return? No paper work, no data?
You must change the flow rate at a minimum.
2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.
If you don't post your tune and logs when you have questions you aren't helping yourself.
If you bought the injectors from the email them and ask for the data sheets for those injectors.
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