ka24de inyector....

ONLY for ADVANCED technical discussion about the 240sx!
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grecco28
Posts: 73
Joined: Sat Aug 23, 2008 6:15 pm
Car: 1992 240sx

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hey guy's i wonder if any one knows how many cc's are the stock oem inyectors for a 92' 240....????

and if can i go for a bigger ones with no mods to de ecu or maf and not runnig rich....?



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vocationalzero
Posts: 870
Joined: Thu Jan 24, 2008 9:44 pm
Car: 92 Too For Dee
87 BMW 635 CSi
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Location: Pfllugerville, Tx

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grecco28 wrote:hey guy's i wonder if any one knows how many cc's are the stock oem inyectors for a 92' 240....????

and if can i go for a bigger ones with no mods to de ecu or maf and not runnig rich....?
You have to reflash the ecu when you upgrade injectors or the MAF. Otherwise you will run like crap. You will rich out AND you will definitely hit a wall at 3000rpm or anymore than half throttle.

*edit* Stock flow on KA injectors are 270 cc

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grecco28
Posts: 73
Joined: Sat Aug 23, 2008 6:15 pm
Car: 1992 240sx

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ok,, got it...


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