do u have 2 modify your differential drive when installin a sr20 engine

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    cliffy20posted 7 years ago

    do u have 2 modify your differential drive when installin a sr20 engine

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    surfpacposted 7 years ago

    No.  The factory differential on your S13 or S14 will suffice.  remember the S13 and S14 are essentially the same cars in Japan but with the SR20 or CA18 motor and they used the same rear differentials with the exception of a few with limited slip diffs.

 
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