89' 240sx New to the site!

ONLY for ADVANCED technical discussion about the 240sx!
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amolao
Posts: 3777
Joined: Tue Nov 25, 2003 10:53 am
Car: 1989 Hatchback (the first one...) w/ Autech sr20de S15
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why?? are you going turbo?? If you are, check the KA-T forum for details on that. I run stock injectors on mine...stock car...


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1motive
Posts: 115
Joined: Sun May 21, 2006 11:43 am
Car: 89 Nissan 240sx coupe KA24E
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No not going T. I maybe misunderstanding this, but won't an injector fuel upgrade give be better gas mileage?

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BlackHat
Posts: 191
Joined: Tue Mar 14, 2006 11:38 am
Car: 1989 Nissan 240sx Hatchback

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No, actually, it'll just make it harder for the engine to idle. The injector would have to open and close too fast and instead will be spraying too much fuel. I don't think a small increase in injector size would do that but there's no reason to increase even a little. You'd have to get a ECU retune or standalone to adapt the new injectors to the car (otherwise the ECU would be using the larger injectors like they were the stock ones, and again, you'd be getting way too much fuel dumped in the engine)

If you want to do something with your injectors you can have them rebuilt by Deatsch werks (you should see their ad on the right of the screen, if not, hit refresh until you do . That might help gas mileage because it'll make sure your injectors are working prefectly.

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1motive
Posts: 115
Joined: Sun May 21, 2006 11:43 am
Car: 89 Nissan 240sx coupe KA24E
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Thanks. I'm facing this whole HUD & front windshield situation now. I may have located one in town.

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1motive
Posts: 115
Joined: Sun May 21, 2006 11:43 am
Car: 89 Nissan 240sx coupe KA24E
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amolao wrote:PS. post pics or be banned.......
Aight, Here are the pics of the coupe. Haven't done anything special yet. It needs a paint job. The front bumper and has paint chipping pretty ugly. but the rest of the car looks good. Still needs work though. Slight difference in color from aging.


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