Chevelles.com banner

454 loss of power

  1. Performance
    I went up to a local chevelle get together and noticed on the way up and back the car seems to have a lot less power at freeway speeds. Specifically going from say 60-70mph the car takes quite awhile to accelerate up to that speed. at 60mph I am turning about 2500rpm. 70mph is about 3000 even...
Top