A833 In Truck
i've done it . the collar that alines it with the bell is to small and needs an adpater ring to enlarge it to fit tight in the bell . and the rear mount maybe in a different location . but if needed the tail stock from one fits the other . and there is third / four lever that needs to be turned upside down . first pic is a od 833 , second pic is my a833 rack . can you see the difference in that lever .