Quote:
Originally Posted by bobcowan
Any performance advantage of a sequential over a batch fired? Any advantage for just daily driver duties?
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As far as I know, sequential operation ends at around 2500 rpm, so any benefits would be in the idle (800-1000) to 2500 range. Above that it goes to batch mode. So, if you think you could benefit somehow in that operating range, go for it.
OEM's went sequential because that was low-hanging fruit as far as cleaning up emissions goes. Maybe some benefit in the more 'unusual' intakes like weber IR's or maybe some intakes that have serious distribution issues cylinder-to-cylinder?