Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Trending News

Promoted
tom m
Lv 5
tom m asked in Cars & TransportationMaintenance & Repairs · 1 decade ago

How can I get more h/power from my 03 silverado it has a 4.3?

3 Answers

Relevance
  • jdm
    Lv 6
    1 decade ago
    Favorite Answer

    You can re-program the computer first, and change a few of the factory settings around. You could also add an intake and an exhaust for some quick results. Also, while it's not more HP, you could swap out the gearing and get some quicker starts off the line, but intake and exhaust are the cheapest routes.

  • Anonymous
    1 decade ago

    trade it 4 a V8

  • Anonymous
    1 decade ago

    a simple change of the computer chip

Still have questions? Get your answers by asking now.