Need Helping Sizing Injectors
I'm building a LS390 from a LQ9 block with twin turbos. My goal is to have ~850 hp with Holley's EFI system and use the car for AutoX. The different calculators I've found are estimating my injector need to be ~65 lb/hr - 85 lb/hr. Looking at similar builds, it looks like people are using all the way from the low side to way bigger. Does anyone have any suggestions as to what size to use or even what brand? I'm also looking for a fuel regulator to adjust off of the boost pressure if anyone has any advice.
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