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texanidiot25 · 03-03-2011, 03:37 PM

EFI is always better at fuel economy, it's always self-tuning. You can only optimize a carb for certain conditions.

There's not a single car that I can think of (Bar the CRX HF when it was introduced, but the VX/HX do the same job with double the power) that had better fuel economy with a carb setup. And never have I heard of anyone downgrading a EFI car to carb for fuel economy, always the opposite.

03-03-2011, 03:37 PM	#14 (permalink)
texanidiot25 Master EcoModder Join Date: Jul 2008 Location: Cypress, TX Posts: 331 Formula - '96 Firebird Formula/Trans-Am 90 day: 19.31 mpg (US) Thanks: 8 Thanked 31 Times in 18 Posts	EFI is always better at fuel economy, it's always self-tuning. You can only optimize a carb for certain conditions. There's not a single car that I can think of (Bar the CRX HF when it was introduced, but the VX/HX do the same job with double the power) that had better fuel economy with a carb setup. And never have I heard of anyone downgrading a EFI car to carb for fuel economy, always the opposite. __________________ Lets see how far it can go "All I know about music is that not many people ever really hear it. [...] But the man who creates the music is hearing something else, is dealing with the roar rising from the void and imposing order on it as it hits the air. What is evoked in him, then, is of another order, more terrible because it has no words, and triumphant, too, for the same reason. And his triumph, when he triumphs, is ours." -Sonny's Blues