swap to sr or ka24det

General discussion forum about the 240sx, and a great place to introduce yourself to the board!
nissandrift818
Posts: 31
Joined: Sat May 22, 2010 1:56 pm
Car: nissan 240sx

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Im ready to start to tuning up my 240 s13 for beginner drifting.It currently has the stock ka24de,but i was thinking what would be better if u compare them.Which one sounds better and which one is more affordable.If anyone can recommend anything,i would really apreciate it.


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allenms240
Posts: 661
Joined: Sun Mar 08, 2009 5:54 pm
Car: 1991 Nissan 240SX

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leesredgt
Posts: 3945
Joined: Sun Aug 05, 2007 11:18 am
Car: 1992 Toyota MR2 N/A
1991 Toyota MR2 Turbo

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Do a RB20DET swap instead of an SR20 swap. You can actually do that just as cheap if not cheaper then a SR20 swap. Plus you get all the torque of an inline 6.

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Lobo240sx
Posts: 779
Joined: Wed Dec 01, 2010 7:39 am
Car: 1991 Nissan 240sx Coupe SR2.35DET Redtop Build
Location: Austin, Texas USA

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Keep the KA if it is in good running condition. It is all about preference.

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StryfeS13
Posts: 517
Joined: Sun Dec 20, 2009 1:55 pm
Car: 1993 Nissan 240SX
Location: Fresno, CA

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^ Don't go RB20.

Just go KA24DET, and don't listen to any foolishness that anyone else says. :)

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martins_240sx
Posts: 1414
Joined: Fri Oct 20, 2006 3:19 pm
Car: 1990 240sx hatch, 1975 280z, 2005 F150 fx4

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Image
no words needed

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badbob2121
Posts: 1989
Joined: Sat Jan 16, 2010 9:23 am
Car: '92 Nissan 240SXS13 Hatch ELLIS JUAN
'12 Ford Mustang GT RTR
Location: St. Louis

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:popcorn:

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leesredgt
Posts: 3945
Joined: Sun Aug 05, 2007 11:18 am
Car: 1992 Toyota MR2 N/A
1991 Toyota MR2 Turbo

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StryfeS13 wrote:^ Don't go RB20.

Just go KA24DET, and don't listen to any foolishness that anyone else says. :)

Yeah until he throws a rod through the block :chuckle:

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Khost26
Posts: 121
Joined: Sat Nov 21, 2009 2:09 pm
Car: 1990 s13 blacktop sr20det

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martins_240sx wrote:Image
no words needed
lol yes!

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kenno470
Posts: 323
Joined: Wed Dec 06, 2006 7:55 pm
Car: 1995Ish Nissan 240SX (P-I: Retired 2012)
1997 Nissan 240SX (P-II: Began 2012)
Location: California
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leave the KA. just because.

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costa_rican13
Posts: 1553
Joined: Thu Jul 31, 2008 5:35 am
Car: 1993 s13 coupe

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keep the KA, and somehow mock up the turbo manifold to be behind the passenger seat like this guy! ^^^ looks sweet IMO :mike:

Blake...
Posts: 43
Joined: Sat Jul 24, 2010 3:12 pm
Car: s13

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If you haven't had much experience drifting, why not stick with a stock ka until you've improved your skills? If you already know how to drift disreguard my statement.

Hoffman5982
Posts: 1805
Joined: Sat Sep 29, 2007 7:20 pm
Car: '95 sr20det 240sx

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^I agree. Learn to drift, THEN add power. If your having to ask, then you obviously don't know too much about this stuff. Just throw an sr in. It'll be easier as long as your not tearing it down and replacing stuff. With the ka you should rebuild it, then you have to do all of the supporting mods, then you have to get it tuned. It's not that hard, but it can be a headache(if done right). Once you swap in the sr, tear the ka down and over the next year or two build it from the ground up. By the time you've gotten good at drifting ad you're ready for more power, you'll have a fully built motor read to go in.

Whatever you decide to do, take your time. I expected my sr swap to take no longer than a month, and it ended up being 3 months before it was on the road again, and I still have to buy a new wiring harness and head gasket.

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martins_240sx
Posts: 1414
Joined: Fri Oct 20, 2006 3:19 pm
Car: 1990 240sx hatch, 1975 280z, 2005 F150 fx4

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i must agree with hoffman. good rule of thumb with cars is that if it can go wrong it will go wrong. with that being said simple is best for the novice. this case being the sr. if you have everything you need for the swap it can take anywhere from a day to like he said 3 months. my ka24ert build has taken nearly 3 solid years. when or if you decide to go ka-t take it slow and think your decisions through and above all dont cut corners!

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StryfeS13
Posts: 517
Joined: Sun Dec 20, 2009 1:55 pm
Car: 1993 Nissan 240SX
Location: Fresno, CA

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leesredgt wrote:
StryfeS13 wrote:^ Don't go RB20.

Just go KA24DET, and don't listen to any foolishness that anyone else says. :)

Yeah until he throws a rod through the block :chuckle:
:rolleyes: Yeah, if it's built poorly.

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leesredgt
Posts: 3945
Joined: Sun Aug 05, 2007 11:18 am
Car: 1992 Toyota MR2 N/A
1991 Toyota MR2 Turbo

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:rolleyes: I dont think hes planing on building it.

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StryfeS13
Posts: 517
Joined: Sun Dec 20, 2009 1:55 pm
Car: 1993 Nissan 240SX
Location: Fresno, CA

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Eh, well some money has to be spent to ensure that the engine runs correctly, no matter what swap he chooses.

RB20, KA-T, or SR20, upon receiving the engine you should always check it out, and replace normal things such as the water pump, rear/front main seals, thermostat, etc. You can't just get the engine and drop it in. Well, you can, but you can't always trust it to be in perfect condition.

What I would do, is daily drive/drift your car how you have it now, and buy a spare motor (KA,SR, RB, whatever) and build it. When you finish the motor, then drop it in your car, and you'll know damn well that it's going to run perfectly. You don't really need all that much power to learn how to drift.

Eion
Posts: 98
Joined: Thu Jul 02, 2009 10:28 pm
Car: zenki s14

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Hoffman5982 wrote:^I agree. Learn to drift, THEN add power. If your having to ask, then you obviously don't know too much about this stuff. Just throw an sr in. It'll be easier as long as your not tearing it down and replacing stuff. With the ka you should rebuild it, then you have to do all of the supporting mods, then you have to get it tuned. It's not that hard, but it can be a headache(if done right). Once you swap in the sr, tear the ka down and over the next year or two build it from the ground up. By the time you've gotten good at drifting ad you're ready for more power, you'll have a fully built motor read to go in.

Whatever you decide to do, take your time. I expected my sr swap to take no longer than a month, and it ended up being 3 months before it was on the road again, and I still have to buy a new wiring harness and head gasket.
StryfeS13 wrote:Eh, well some money has to be spent to ensure that the engine runs correctly, no matter what swap he chooses.

RB20, KA-T, or SR20, upon receiving the engine you should always check it out, and replace normal things such as the water pump, rear/front main seals, thermostat, etc. You can't just get the engine and drop it in. Well, you can, but you can't always trust it to be in perfect condition.

What I would do, is daily drive/drift your car how you have it now, and buy a spare motor (KA,SR, RB, whatever) and build it. When you finish the motor, then drop it in your car, and you'll know damn well that it's going to run perfectly. You don't really need all that much power to learn how to drift.
+1 don't fix what isn't broken. just keep a spare engine in storage just incase.


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