Date: Wed, 06 Mar 2002 22:45:23 GMT From: Ken Washington <kenwashinopsamhlink.net> Subject: Re: '88 9000T Emission Dilemma
What types of spark plugs are you running and did you change your O2 sensor, as well as your oil and filter just before the test. I have an 87 9000S, 225,800. It had 145,890, when I got it Dec. 31, 1997. It has passed every Maryland emissions test with flying colors. Try the Berryman B-12 Chemtool total fuel treatment. Use their carb and choke spray to clean your throttle body, or The B&G spray throttle body cleaner. You can also take out your MAF and spray cleaner through it. If you have never done it, you may be amazed at the crud that comes out. Let it air dry and reinstall. Ken Washington 87 9000S 87 900S 83 900T