KA24de block with KA24e crank

Information on the naturally-aspirated KA24E and KA24DE engines.
chanklas
Posts: 31
Joined: Tue Sep 15, 2009 10:30 am
Car: 1992 Nissan 240sx Copue Se
Location: EL Paso,Tx
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Will a Ka24de block work with a ka24e crank? I am asking this because i pulled apart my KA24de Engine apart and the bearings are spun and the crank is no good. But i have a ka24e long block engine laying around. So will the two work together or will i have to buy a new crank for ka24de?


seang
Posts: 2026
Joined: Tue Dec 16, 2008 8:09 pm
Car: Ford Fiesta ST
Location: Michigan

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Same bore and stroke, that is all I know for sure. I'm half way sure the rod journals are the same as well, but even factory cranks use oversize bearings sometimes, according to shop manuals.

rioredstang
Posts: 293
Joined: Sun Nov 30, 2008 3:47 pm
Car: 1993 240sx SCCA ITS
Location: Chattanooga, TN

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The cranks are the same, but the ka-e has (3) key ways. The de has (2). I have a ka-e crank in my de block. I made a spacer to take up the clearance between the pully and the bolt.


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