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Tech Talk Technical Discussion About The Nissan 240SX and Nissan Z Cars |
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04-04-2005, 07:13 PM | #1 |
Zilvia Member
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New injectors which cylinder runs the leanest on a SR?
Just got my Deastchwerks 600cc injectors two of the injectors flows abit more then the others which cylinders run the leanest normally? I will put the higher flowiing injectors in those cylinders. BTW which cylinder is number 1 closest to the headlights or the other end closer to the firewall.
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04-05-2005, 05:57 AM | #4 |
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#1 is closest to the front of the car.
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04-05-2005, 03:26 PM | #5 | |
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Quote:
That is why I would put the richest ones on those cylinders. |
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04-05-2005, 04:05 PM | #6 | |
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Quote:
dousan is correct, in addition to flyberts comment on poor manifold design that increases air capacity to #4 while starving #1 of air(basic concept that should be incorporated into IC endtank design edit: actually a lack of in respect to our manifold, lol), normally its becasue of the flow of fuel. the injectors closest to the fuel regulator/return line has most flow potential, whereas injector farthest from return line is spikey at max-limit flow and that injector closest to the fuel inlet line has the least amount of flow potential. if u are using a stand alone computer and can trim each injector seperately, i agree, yes #4 should get the highest flow injector. Last edited by ultraDorksGarage; 04-05-2005 at 05:01 PM.. |
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