I have a 1988 Ford F150 XLT Lariat. The engine was replaced with a 1995 351 Windsor and it has shorty headers off of a Mustang. I'm pretty sure the emissions light is on becasue it doesn't have O2 sensors. Anyway, because it's an '88 here where I live it's exempt from emissions testing so I'm not running cats or 02 sensors. The headers that are on it are from a late 60's early 70's Mustang so they don't even have O2 sensor ports. Is there any way to disable this light for inspection purposes? They just do a safety check but if they see a light on the dash they'll fail it. Is there a fuse or something I can take out? Any help would be great thanks!
Read more: How can I disable the emissions dash light on my truck?
