Search results

  1. R

    I have a 92 bronco with 351 windsor. I've been told that removing all smog equipment will increase horsepower and fuel efficiency. Is this true?

    I have a 92 Ford Bronco with the 351 Windsor. Was told by removing smog equipment it will increase horsepower and fuel efficiency. Wondering if this is true and if it's a good idea? thanks for any feedback
Top