Changing Eastern arc to western arc LNB 1000.4 dish?????????

[Cowboyfive0]

With changing Eastern arc to western arc LNB 1000.4 dish can I just change the Lnb and bracket or do I also have to change the arm????

 

[hawker152]

Just have to repoint dish and adjust skew. Easy LNB swap

 

[Cowboyfive0]

Thanx alot man!!