okay final decision

Discuss the RB20, RB25 and RB26 series engines.
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overboostn07
Posts: 16
Joined: Fri Jan 05, 2007 4:39 pm
Car: 1993 nissan 240sx se 1987 chrysler conquest tsi

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ive been talking to some ka-t guys and sr guys. i really want to just go with the rb20 in my s13 240. as far as i know what i need is an ecu for the rb20, intercooler kit, manual swap parts, and upgraed fuel pump for the new rb. what else do i need guys and how well does the motor drop in? does the stock driveshaft hook up to the rb transmission? and my main question, i want 350hp, about 300+ trq, 15psi, 60 shot of nitrous. it will be a everyother weekend racer and daily driven. the rb stock internals are good for this combination right? and how hard is it to make those numbers with the 2.0 i6?


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

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that power would be MUCH easier with a 25. the majority of RB20 owners ive seen shoot for 300whp at most. what i mean is, most RB20 owners dont have a ton of power in mind.

granted there are a few here that have built up their 20's for more power. but that can get very expensive. let me rephrase that. that WILL get very expensive. lol.

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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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18psi on a t3/t4 57trim turbo will net you ~340whp without any nitrous on a well tuned rb20...if you need some wiring assistance, contact me.

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overboostn07
Posts: 16
Joined: Fri Jan 05, 2007 4:39 pm
Car: 1993 nissan 240sx se 1987 chrysler conquest tsi

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i prolly will how do i go about that?

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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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hit me up thru email.


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