Demon Fuel Systems 421440 - Manual (Page 3)

3
Figure 4
4. Insert the nylon main body block off plate into the cut out slot in the side of the main body.
5. Insert the small end of the choke rod (Fig. 5) through the bottom of the nylon main body block off
plate towards the top.
Figure 5
6. Insert the choke butterfly shaft through the choke tower (Fig. 6). Make sure the choke butterfly
shaft moves freely before proceeding. If it does not you may need to deburr the hole(s) going
through the choke tower or use a 0.316" drill bit to make sure the hole is the proper size.
Figure 6