I removed my 1050 and spacer and installed the "supposed" 930 cfm BG 4150 carb we ran on the 360. figured it will be a good carb for the learning curve. It's funny..... racing/working on the Mirada for 26 years I never had the "joy" of working around steering linkage and torsion bars. As sad as it sounds that was a huge factor in me having a tube K put together with coil overs and a steering rack for the Duster. Made life ALOT easier.