r33 xmember question

Discuss the RB20, RB25 and RB26 series engines.
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OKRB20DET
Posts: 498
Joined: Sat Jul 02, 2005 5:16 am
Car: 1990 S13 coupe

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people say the rb20 will not work on the rb25 xmember..the 25 xmember has 2 holes where the mounts gothe 20 xmember has 1 hole/slot where mounts go..

if i were to cut out the section on the r33 xmember between the 2 holes making it 1 slot, would i be able to use it then?


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OKRB20DET
Posts: 498
Joined: Sat Jul 02, 2005 5:16 am
Car: 1990 S13 coupe

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????

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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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proly not.iirc the rb25 mounts a bit diffrently than the rb20 does hence the diffrence in xmember.if you get some rb25 mounts it *should* work but fitment is crap with the r33 xmember so the r32 is the best bet.


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