ENGINE INSTALLATION INSTRUCTIONS PART N0 3931601 CONT I964 MODELS 3 CHEVY II Item Qty Part No Description Remarks All models Purchase new Require Items A thru M or transfer from replaced engine CHEVELLE Require Items B C D E G H I K thru P V W AD plus the following AQ 1 3833058 Oil Pan Assy AR 1 3841191 water ouuet xl figgziiiazig AS 1 3833062 Oil Pump Suction Pipe Screen en me AT 1 3833051 Oil Pump Suction Pipe Screen Supt g G 10 Require Items H K L M N Y AB AC AQ AS AT plus the following AU 1 3929219 Water Pump Unit lst Design AV 1 3876169 Water Pump Unit 2nd Design All models Purchase new AW 1 3799344 Water Outlet or transfer from replaced AX 1 3792398 Clutch Cover Press Plate Assy engine AY 1 3819914 Clutch Cover Press Plate Assy was Moons CHEVY H Require Items B thru K M AW plus the following All models Purchase new AZ 1 3788381 Clutch Housing Assy or transfer from replaced BA 1 3825450 Generator Brace engine See General Infor mation Note No 1 I9b2 MODELS CHEVY II Require Items B thru K M AW AZ plus the following BB 1 3788503 Generator Brace g 1t di S f1 l Siar BC 1 3791433 Exhaust Manifold Assy S r p engine GENERAL INFORMATION 1 When installing clutch housing transmission pilot bore alignment and face runout should be checked as specified in Chevrolet Shop Manual Also transfer inspection cover housing underpan underpan extension clutch fork boots and all attaching parts 2 Models with optional equipment require transfer or replacement of engine parts special to such options j 197O CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATIONP P A 3I 66