Am i timing my sr20 right???help

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nxpoweredsr20
Posts: 239
Joined: Tue Jan 29, 2008 1:48 pm
Car: 95 240sx w/sr20 swap, nx wet shot, t4 turbo, shop car

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when i got my sr motor the timing was wrong......so what i did was found tdc on number 1 cylinder....then pulled out the cam angle sensor.....moved the crank 180 degrees and replaced the cam angle sensor with the right dot lined up with the notch on the shaft.....it now runs but is really shaky...but i think that is because it is in need of a tune bc of the 550 injectors and z32 maf.......getting ecu rom tuned as we speak....any advice helps........thanks


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Hijacker
Posts: 14373
Joined: Wed Aug 13, 2003 4:57 am
Car: '92 240sx Convertible
'94 F-150
Location: Fredericksburg, VA

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Don't try running tohse injectors and MAF without an ECU reflash. The car will not run right and you're only complicating your issues. If I were you, I'd swap back to stock injectors and MAF for now until you get the reflash, or just don't run the car until then.

Also, get a timing light and time the motor in properly. Resetting the CAS is more or less a ballpark timing method.

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nxpoweredsr20
Posts: 239
Joined: Tue Jan 29, 2008 1:48 pm
Car: 95 240sx w/sr20 swap, nx wet shot, t4 turbo, shop car

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thanks for the advice....its geting rom tuned right now and i will use 240sx tech to help with the timing light bc i have never done that before


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