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what size injectors do i need?

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Old 02-24-04, 11:16 PM
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what size injectors do i need?

i have a high street port, intake, full exhaust, fcd, s-afc, soon to have a fmic and td06 greddy turbo boosting about 1 bar. i was wondering what sizs injectors i should be looking at. i was thinking 720cc primary and like 850cc's secondary. how can i find out or does anybody know if that would be enough fuel. i am also getting a walbro fuel pump.
Old 02-24-04, 11:40 PM
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i would think more along the lines of just 850cc secondaries
Old 02-25-04, 12:22 AM
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i was running a t60 at 1.1 bar and I was using 720 prim. and 1100 second. and I was running at 10.1 a/f. ratio. so I was a little rich. I had about the same everthing you have. just to let you know.
Old 02-25-04, 12:59 AM
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720 primary and 1100 secondary shoudl be enouf, stock ecu doesnt let the injecto run high enouf even with the afc. try to get a standalone soon. dyno the car. the streetport shoudl flow a good amoutn more at teh same boost as the stock ports
Old 02-25-04, 11:00 PM
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cool thanks guys. sounds good
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