RB20 or RB25?

Discuss the RB20, RB25 and RB26 series engines.
TurboBen87
Posts: 10
Joined: Fri Jun 23, 2006 9:10 am
Car: 1989 240sx fastback

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hi, i currently run a CA18det which is not too bad, i love it, but i want something with a little more base power to add on to, i was wondering if the rb20 or rb25 would be a better but the cheaper of the two to build. some of my friends say a 20 some say a 25, help please? lolz i know the 25 must have more power to start with, but is goin to cost me my arm plus a leg or two.


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lucky7
Posts: 1326
Joined: Tue May 03, 2005 4:31 pm
Car: 97 RB25 S14

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whats your power goal? that should answer your question.

Yellow4g63
Posts: 3718
Joined: Mon Jan 20, 2003 6:07 pm
Car: 95 Nissan RB20 240SX RB20
91 Nissan NX2000 VE power
95 Nissan 240SX Stock
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How big is your pocket? The 20 will rev like you C18 did but won't have as much base HP as the RB25. Parts are a little cheaper for the 25 so I guess you can't lose with 25. Either would be a good choice depending on who you talk too.

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

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seriously...just look at the sticked threads at the top of this forum

theres one called "rb20 vs rb25 vs rb26"



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