Hondata for a k20 z1 swap

Hondata model coverage & ECU application questions.
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Rwbakk
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Joined: Mon Nov 03, 2025 4:09 pm

Hondata for a k20 z1 swap

Post by Rwbakk »

I have a Mr2 that I have installed a k20z1 engine and trans ( 05 RSX type S). What hondata system will work? I have the rsx ecu PRB A14 which is no listed as being an option for hondata. It looks like the sell a package wit the earlier type s ecu with modifications and a conversation harness for the 05-06 but it says not to use in in another chassis
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Spunkster
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Joined: Fri Sep 20, 2002 5:06 pm
Location: Hondata

Re: Hondata for a k20 z1 swap

Post by Spunkster »

You should use an 02-04 Engine harness and use a compatible 02-04 ECU from the list at: https://hondata.com/tech-rsx-ecu-reference
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