Vanguard BIG BLOCK M540000, Repair Manual, Page: 77 / 168

Air Block Plate, Valley Air Guides, Speed Control
Bracket
1. Remove the 2 valley air block plate mounting fasteners
( A , Figure 87).
87
2. Remove the valley air block plate from the engine and
set aside.
3. Remove the 4 valley air guide fasteners ( A , Figure 88).
88
NOTE: Your engine may be equipped with an air filter
support bracket or a speed control bracket. These brackets
utilize the valley air guide fasteners to attach to the
engine. See Figure 89 for engines equipped with the low-
profile air cleaner support bracket, and see Figure 90 for
engines equipped with the speed control bracket.
89
90
78 vanguardpower.com