Pro-form or Quick fuel carb?

The Quickfuel uses the proform main body and from what I understand Proform makes Quickfuels billet metering blocks and baseplates.

I would recomend that you buy one from a dealer not EBAY.
I bought mine from Ebay witxh ended up being a blem and it didnt work so I sent it to Jessie at Bigs carbs.