Emissions ques.

[Vytautas Reipa <vytas@erols.com>]

Hi everyone,
I just took my 87 5ks to emissions and it failed hydrocarbons. The reading
was 613ppm while standard is 220PPM. CO was OK at 0.04% (standard 1.2%) as
well as CO2 at 14.5%(standard 6.0%). The car has 140k is in fine shape, no
trace of oil burning, although the idle is rough. The catalytic converter
was replaced at 120k. Is there an inexpensive solution? Thanks,
Vytas 
87 5ks 140k and 86 5kcst 106k.