RB20/ RB25

Discuss the RB20, RB25 and RB26 series engines.
DORI-DRFT
Posts: 10
Joined: Sun Dec 03, 2006 2:40 pm
Car: 89 S13

Post

I know theres probally a thread but you guys have so many to look threw i just had a question on what cross member would work on a 89 coupe i heard you can use a R31 X member for a RB20 and a R33 X member for a RB25 is this ture and if you have any other help infromation or links to do this swap please feel free to post the. Thanks


DORI-DRFT
Posts: 10
Joined: Sun Dec 03, 2006 2:40 pm
Car: 89 S13

Post

and is there a brace for the Transmission and which one would i use thanks

User avatar
rb240det
Posts: 261
Joined: Tue Apr 19, 2005 8:12 am
Car: 1991 240sx Hatchback and 1994 300zx

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Use the R32 crossmember for the 20, and as far as the trans crossmember I just used the stocker.

DORI-DRFT
Posts: 10
Joined: Sun Dec 03, 2006 2:40 pm
Car: 89 S13

Post

ok and the rb25 uses a r33????

Joe
Posts: 6511
Joined: Sun Feb 09, 2003 8:29 pm
Location: Phoenix, AZ

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yes, but search please. these are remedial questions answered in the stickies.

DORI-DRFT
Posts: 10
Joined: Sun Dec 03, 2006 2:40 pm
Car: 89 S13

Post

omg im so dumb i forgot about stickies sorry can the mods please delete this then and thx for the help guys


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