NOTE When tightening engine upper shroud retaining screws turn blower to assure adequate clearance of blower to engine shroud Install all engine upper shroud screws a shown in Figure 6 1 1 and torque i0 to 40 in lbs Install generator bracket bolts and tighten as outlined in Section 8 3 Install carburetors and connect fuel line and vacuum balance tube If rc nu vc 1 install and connect heater hose at tipper shroud I Install carburetor cro haft throttle linkage and choke cable assembly Install support and air cleaner Adjust accelerator and throttle linkage as described under Carburetor Synchronization in Section 9 5 Install Nvire harness and oil level muge Install blower belt and adjust as described in Section 7 Fro It Shield I e fer to Figures 6A 11 and GA 13 Rer oval 1 Remove air cleaners and air cleaner supports Remove vacuum balance tube Remove vacuum balance tube strap retaining bolts and six screws from engine front shield 2 Remove accelerator rod and fuel lines entering front shield 3 Disconnect choke cable assembly and heater hose connection to upper shroud I Remove engine front shield Imst illation 1 Install engine front shield while guiding front e seal edges into front shield seal retainer 3 SEAL F 2 4 5 FRONT SHROUDS A 7 2 VIEW A Fig 6A 13 Front and Side Shields 1 Screw 6 Nut 2 Front Shield Assembly 7 Seal 3 Right Side Shield B Seal Retainer Assembly 9 Wire Staple 4 Washer 10 Left Side Shield S lockwosher Assembly Install six retaining screws and two in the support strap shown in Figure fiA 11 3 Install accelerator rod fuel lines and throttle rod through engine front shield 4 Replace vacuum balance tube Install air cleaner supports and air cleaner assemblies Side Shield Assembly Left Side Removal 1 Remove air cleaners and left hand support Loosen retaining screws at engine upper shroud attaching engine side shield to the cylinder head figures 6A 1 and 13 Remove screw A fig 6A 13 from under carburetor and remove screws attaching side shield to the lower shroud and exhaust duct assemblv Remove oil cooler screws attached to engine side shield assembly 1 fig 6A 11 Disconnect radio ground 3 Remove screws attached at engine rear shield seal 4 Remove engine side seal retainer and remove engine side shield assembly by sliding out from under the upper shroud assembly as shown in Figure 6A 14 E rt J S f 77 Fig 6A 14 Removal and Installation of Engine Side Shield Installation 1 Slide engine side shield assembly under the engine upper shroud and into place as shown in Figure 6A 13 2 Install attaching screws in engine side shield to rear shield 3 Install screw A fig 6A 13 under carburetor Install screws attaching engine side shield to the cylinder head Install radio ground 4 Install retaining screws to lower shroud exhaust duct assembly and engine side shield seal retainer 5 Tighten all screws at engine upper shroud attaching side shield to cylinder head 6 Install air cleaner support and air cleaner assemblies CORVAIR SHOP MANUAL