V 1 1 7 2 ee V 1 CYLINDER BLOCK WITH TWO BOLT MAINS B Inspect clean de burr and follow normal procedures exceE for bore finishing Main bearing caps should fit tightly in ase notches to prevent cap misalignment Additional main bea ng U bulkhead durability may be achieved by using studs i stea of bolts in the 3 intermediate main bearing caps Stu sho d fit snugly the full length of the block threads and e i alled with Loc Tite for better retention g 396 427 454 CID 1 3919838 HEAD ASSY w studs only 1st 2 I 3946072 HEAD ASSY w Studs 2 6 z 3994025 HEAD ASSY w Stu E 4 2 3946077 VALVE Exh For l 8 13879618 VALVE Im For N ig 8 3879619 VALVE Exh For e TT 8 3989353 CAP Valve Spring y 16 I 3947880 KEY Valve seem 32 3989354 SPRING Valve Int Exh s Damper 16 3891521 SHIM Spring AR I s 1 Ji Q I E c 0 3969865 GASKET Head 2 3974218 GASKET UNIT Head i 1 A 3959182 ARM Rocker 16 1 3899622 BALL Rocker Am 16 I 3921912 STUD Rocker Arm e 16 3942415 ROD Push Exh 8 Q 3942416 ROD Push Int B I 3879620 GUIDE Push Rod A 8 i 302 350 c1D Q 3965742 HEAD ASSY w studs casting beefed up at valve seat area relocated spark plug holes 2 V 3916336 GASKET Head Stainless Steel 2 L 3927142 SPRING valve Int E Exh 16 NOTE Use PC type seal with clamp on valve guide or use 1 Cap E Seal Assy 3879613 instead E 7 1 J 17 REVISED 5 1 71 E r 1 4