so i followed wcstyle's great diy write up 3 years ago. i bought a cheapo clutch kit from local parts house here in portland, oregon. the clutch is now slipping again, 30,000 miles later. is this possible? should i buy a better pressureplate? i'm gonnaa pull the tranny soon & see what in the #%R$@! is going on. only thing i can think of is oil from tranny getting in there somehow. i dunnoo...its a 1987 Si, 225,000 miles

looks like a rear main seal. engine oil was in the housing. should have replaced it 3 years ago... false economy...