ABOUT USabout_us.html
CURRENT  PROJECTScurrent_projects.html
CONTACT UScontact_us.html
 Custom car buildscar_builds.html
 Vintage engines
 Partial modificationspartial_mods.html
THE SHOPshop.html

    Duffee motorsports has developed a great reputation for the machining and building of vintage engines do to our higher standards and true concern to provide the best.

    We have enjoyed the opertunity to modify and improve several vintage engines to be more efficient, more reliable,  and perform like never before.