You may need to inspect the foam seal first. If the seal is damaged, you can replace the seal using Kent Industries adhesive back foam tape P/N 46485 (or equivalent). Then you can install the filter housing, the new filter housing seal nuts and tighten the nuts to 9 N.m (80 lb in), then install the RH and LH air inlet panels, install the push pins and screw to the top and the forward edge of the RH air inlet panel, install the push pins to the rear of the RH air inlet panel.
By BobGM Specialist
29/10/2022