whoo hoo ordered my rb25

Discuss the RB20, RB25 and RB26 series engines.
97s14pwar
Posts: 191
Joined: Sun Dec 25, 2005 4:11 pm
Car: 97 240sx s14, 90 240sx

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well my rb25 should be here tomarrow. i have been search and couldnt find anything on the difference between the rb25 transmission and the rb20 transmission. when i say differences i mean the case design. is there a way to tell from looking at them? i have heard stories of people getting a rb20 transmission with their rb25 motor and i just want to make sure i get the right one. thanks


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

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the 25 trans is about twice the size.



guess which one is which

(yes yes i know the bottom pic is a SR20 trans, but its nearly identical case size as a rb20, so shove it )

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Shocker
Posts: 2082
Joined: Sun Aug 01, 2004 2:40 pm
Car: 89 240sxHB rb26/30

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yeah the 25 transmission is a pig, it dwarfs the KA/SR transmission

minivan_don
Posts: 316
Joined: Fri Apr 23, 2004 7:29 am

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mine should be here before the weekend too !!!

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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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yay you are the first person to evar do this swap!


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