My buddy just put an SPI tranny into a ZX2, used the ZX2 flywheel, clutch, and starter. I believe he either had to tap a hole or two, or drill them out to get the ZX2 starter to work with the SPI tranny. The car starts and runs just fine though.madmatt2024 said:Everyone that does the Zetec swap seems to think you have to use the Zetec starter.