International 1971~1972 Heavy Chevy Registry & Showcase
Dedicated to the showcasing, documentation, preservation, and history
of the YF3/Heavy Chevy Chevelle
Previous YF3 Registry Registrant with photo
October 12, 2020
Newest YF3 Registry Registrant with photo
June 5, 2021
Anyone with a documented RPO YF3 Heavy Chevy Chevelle is encouraged to submit the data requested on the contact form. No owner's name, address, or email account will be published unless they so desire. All personal data of this type will be kept in a database. Anyone requesting such data will have their request forwarded to the current owner on file. If they wish to respond, it will be up to the owner. I will only pass along the request. The YF3 Heavy Chevy Registry is dedicated to preserving the history and heritage of these cars.
Data presented in the tables are to assist in verifying the sales point of origin, colors, and transmission type for the Heavy Chevy from a given plant and not to validate or authenticate a specific vehicle. Where applicable, and with consent from the present owner, his/her name will be noted. If the owner does not wish to be known, their personal information will remain on file with the Heavy Chevy Registry for future use and correspondence and will not be publicly released.
Have or need paperwork or parts for a Heavy Chevy? The Orphan page may help. Not a page to sell Heavy Chevy items as such but rather this section is to reunite paperwork or parts with the car.