if it is a mk3 body it is an 86.5.. also if it an original 86.5 and is turbo you're not from the US are ya
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most aftermarket performance parts are applicable to 86.5-92 7mgte
what parts are you looking for... there's tons of sites that do parts for mk3 supras
www.horsepowerfreaks.com
www.mvpmotorsports.com
www.bicperformance.com
www.935motorsports.com
www.jblmk3.com
quite a few... theres some more on
www.supramania.com in the forums there are vendors threads which you can have a look at