# Engine swap \*HELP\*

**URL:** <https://forums.speedlife.net/t/engine-swap-help/97280>\
**Category:** SON240sx Automotive\
**Created:** [June 23, 2006, 11:10am UTC](https://forums.speedlife.net/t/engine-swap-help/97280 "2006-06-23T11:10:50Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![MrSX](https://avatars.discourse-cdn.com/v4/letter/m/dec6dc/32.png) [@MrSX](https://forums.speedlife.net/u/MrSX)\
**Post date:** [June 23, 2006, 11:10am UTC](https://forums.speedlife.net/t/engine-swap-help/97280/1 "2006-06-23T11:10:50Z")

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Heyevery1, i’m thinking of getting a new engine on my stock 240sx(now=KA24DE). i perfer SR20DET or RB20DET (whickever i get my hands on first). Iwas wonderin what are some of the thing i should be looking for when doin the swap (like…is there anything else i should get to help improve its performances).

Thank 4 all ya help :!:

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**Author:** ![swapsr20det](https://avatars.discourse-cdn.com/v4/letter/s/919ad9/32.png) [@swapsr20det](https://forums.speedlife.net/u/swapsr20det)\
**Post date:** [June 23, 2006, 11:29am UTC](https://forums.speedlife.net/t/engine-swap-help/97280/2 "2006-06-23T11:29:29Z")

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First and foremost you need the “use the search option on forum button” ecu harness, without it you cant swap in any engine without being flamed my half of the forum.

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**Author:** ![Original\_Nutta](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/original_nutta/32/5474_2.png) [@Original\_Nutta](https://forums.speedlife.net/u/Original_Nutta)\
**Post date:** [June 23, 2006, 11:41am UTC](https://forums.speedlife.net/t/engine-swap-help/97280/3 "2006-06-23T11:41:50Z")

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wrong section.