n/a tuning

Information on the naturally-aspirated KA24E and KA24DE engines.
SeanC
Posts: 367
Joined: Mon Mar 20, 2006 2:35 pm
Car: 1993 240sx SE

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ok so i have only a couple things done to my car so far, as i get everything gathered up for my turbo. all i have is PLX wideband, SAFC II and a 3" cat-back. i know what a/f to shoot for while turboed but is there any power i can get out of my stock engine with some tuning on the SAFC. what are some a/f's i should shoot for wide open. i noticed it gets a little rich like 11's and 12's. thanks


miked808
Posts: 63
Joined: Fri Sep 10, 2004 5:15 am
Car: 99 Altima, 95 240sx

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KA's seem to run rich so there is power to be made.

DjPantsSpecR
Posts: 1711
Joined: Fri Jan 14, 2005 12:49 pm
Car: 93 Nissan MS13
92 Nissan RMS13

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i know you can make at least a quick 6whp, which was accomplished by a guy with a similar set up that i read about on FA, sorry no link.

He was doing it ona dyno, but i bet you can tune something fine

SeanC
Posts: 367
Joined: Mon Mar 20, 2006 2:35 pm
Car: 1993 240sx SE

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what is a safe amount to lean it out to under WOT? 13? 14? i have a fairly good understanding of tuning, i just need to learn the specifics. also how much can i increase timing while still being able to run 91 oct.


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