I drive a beat up abused ford ranger, just today me and a friend cut the muffler off and installed a down pipe. I now want to take the cats out and hollow them to put them back on just in case the truck is ever inspected. I know this is bad for the environment and whatnot. But what Negative things will happen to the truck if I go through with this?
If I remove the cats from my 1990 ford ranger, will the check engine light come on?
- Thread starter Jesse
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