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Spi Throttle Body


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#1 JDMRoverMini

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Posted 28 June 2022 - 09:01 PM

Is there a bigger bore throttle body that fits the SPI (96)? I see the MPi version, but will it fit both?

#2 greenfuji

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Posted 29 June 2022 - 01:34 PM

You after something like this?

 

https://classicminis...-throttle-body/

 



#3 Wazzah

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Posted 30 June 2022 - 07:46 AM

The SPI and MPI throttle bodies are completely different and totally incompatible.

MPI TB doesn't have an injector for starters.

SPI has an internal fuel pressure regulator and MPI doesn't.

MPI has an IACV 

SPI has a stepper motor.



#4 jackgreen91

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Posted 04 July 2022 - 09:17 PM

Check this out, you need the ecu as well as the standard ecu is not mappable to such a degree/at all if I remember right. Hope you’ve got deeper pockets than me

https://www.speciali...e-body-kit.html

#5 Wazzah

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Posted 05 July 2022 - 05:07 AM

Check this out, you need the ecu as well as the standard ecu is not mappable to such a degree/at all if I remember right. Hope you’ve got deeper pockets than me

https://www.speciali...e-body-kit.html

I have tried this ECU. 



#6 sonscar

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Posted 05 July 2022 - 06:27 AM

Why do you think it needs another?Steve..




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