1966 PASSENGER CHEVY Il CHEVELLE AIR CLEANER CHART I ENGINE PASSENGER CHEVY II CHEVELLE I 4 Cvl 6484490 H1 I 6 Cyl 6422100 A 6422100 A 6422100 A I 6422820 EN x 6423516 F 6423517 3 I 6423517 BD 6422819 NF 283 vv IZBC 6484445 D 6481445 6484445 D 283 vv 4BC 6422968 AC 6422968 A 6422968 A 6484455 E 6484455 E 6484455 E 6420903 BS 327 6421966 FG 6422182 AJ 6422182 AJ 6484410 ACG 6484417 AK 6421964 BJ 6484410 EH 6421964 JB 6421966 BFK 6422191 EI 6421916 EB 6484410 AK 6421915 FJ 648441 O EH I 6484410 R 6422191 EKI 396 6484409 6423907 JPB 6423269 JPA 6484411 I Q i 6484415 J 6484409 EP I 427 6421958 A I 6421773 i rl 642326 OHE I lVI 6421777 l FL I 648440945 KG 6484415 Jl 6421779 I IJ A vv A R J w Sp H Per B Exc I R K Exc Sp H Per C When used with Level Ride use L vv Holley Carb Compressor A CL 5353826 IVI w Rochester Carb D When used vvith Level Ride use N vv Oil Bath Compressor A CL 5353824 P vv H Per E w Closed Vent O Exc H Per F Exc Closed Vent R Exc Air Cond G It may be necessary to drill a Hole S Pinch shut the 1 4 Connector on in the Snorkel for Heat Tube Bottom of A CL on Models not H w Level Ride used vv Level I Exc Level Ride 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS COFIPORATION P A 3OA 3 402 3 402 3 18 REV 2 71