I have several new parts that I bought and carried with me to the SCCA Nationals held on Labor Day weekend. If something broke and you didn't have it with you, your event was over.
Mazda new in box clutch master cylinder for NA6 and NA8 only PN NA01-41-400A $75 https://www.tascaparts.com/oem-parts...der-na0141400a
NA cooling fan relay New never used Beck Arnley 203 0095 $10 https://www.amazon.com/Beck-Arnley-2.../dp/B000CB246U
NA and NB new AutoZone clutch slave cylinder $10 https://www.autozone.com/drivetrain/...7073_0_0_59970
Used starter for NA6 or NA8 Works fine $20