1 W AM W HW W H n W INTAKE MANIFOLDS c0NT D The manifold on the L 88 and ZL 1 Engines was a high rise open plenum type for a single quad carburetor A 850 CFM Model 5 R 296 A Holley Carburetor with accelerator pumps on both the A i primary and secondary barrels was used as stock on L 88 and ZL 1 s The open plenum of the intake manifold offers a power increase over the divided type For better torque in the 4000 5200 RPM range the intake used on the i 425 H P engine should be utilized An intake ninfold oil ssp sh shield is recommended for the M 4 engines L the hot oil off the underside of the manifold E 302 cm U l 6484665 CLEANER ASSY To Fire wall 1 x 4 1 3916621 DUCT Air Cleaner to Fire wall 1 x 1 V 6422544 ELEMENT A cl 1 M 6485788 CLEANER ASSY To Fiberglass Hood 1x4BL 1968 69 1 T I 3955230 FLANGE Air Cleaner Adapter 1x4B L g9 1 E O 6421746 ELEMENT Air Cleaner lx4 BL l 1 es 3963822 SEAL Air Cleaner to Hood 1x4 s 69 gl7 1 4 2 i I 3941146 COVER Top A C1 2x4BL No Plenum 1 3 E 3941144 PLATE Base A c1 2x4BL No Plenum 1 3942572 ELEMENT A Cl 2x4BL No Plenum 1 j v 3 369954 smvo A c1 2x4 EL L 1 219281 NUT A c1 stud 2x4 EL 2 3919812 GASKET A c1 2x4 BL 2 1 i 3927732 GASKET Base Plate to Carb Hose Conn 2x4 BL 1 l 3941146 COVER Top A C1 2x4 BL w Fiberglass Hood i V 3963824 PLATE Base A Cl 2x4 BL w Fiberglass ood 3963825 ELEMENT A c1 2x4 BL w F1berq1a 1 I 3963823 SEAL Air Cleaner to Hood i 5 e 4 Q 396 427 454 CID 3881804 DUCT Air Cleaner to Fire wall l C 4 1 4 p C Fm E 9g A of 1 gi n J 34 REVISED 5 1 71 g i 11 1 e l e3 g 1 E 1