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Camshaft

E-576-S $147.16

 
Good to fair idle quality. Good low end torque and response in 1800 - 2600 RPM range. Goodlow end and mid-range power in 1500 - 4000 RPM operating range. Good fuel economy camwith correct equipment. Good choice for light towing. Compression 9.5 to 1 or less. Will workwith stock or slightly modified engine, stock automatic or manual transmission. Recommendedspring pressure 105 lbs. for valve on seat; 265 lbs. for valve open. Stock axle ratio 3.20 to 4.20to 1 range. Not recommended for racing.
Specifications:
B
HL-1951
CL-576K
Int/Exh
.270-.272
.404-.408
272-280
198-208
-7 BTC 40 BBC
25 ABC -12 ATC
54
HYD
106-116
 





10 lbs
Warning Cancer and Reproductive
Harm - www.p65warnings.ca.gov
 

Engine Rebuild Kits

Application Kit #
Pontiac 428 V8 1967 4.120" bore with high output PO428M67HO
Pontiac 428 V8 1967 4.120" bore with standard ouput PO428M67STD
Pontiac 428 V8 1968 4.120" bore PO428M68
Pontiac 428 V8 1969 4.120" bore with high performance PO428M69HO
Pontiac 428 V8 1969 4.120" bore with standard performance PO428M69STD
Pontiac 455 V8 1970 except YH model PO455M70EXC/YH
Pontiac 455 V8 1970 Model YH PO455M70W/YH
Pontiac 455 V8 1971-72 (with high performance) PO455M71-72HP
Pontiac 455 V8 1971-72 (with 4Brl Carburetor) PO455M71-72W/4BRL
Pontiac 455 V8 1971 (with 2Brl Carburetor) PO455M71W/2BRL
Pontiac 455 V8 1972 (with 2Brl Carburetor) PO455M72W/2BRL
Pontiac 455 V8 1973 (with 2Brl Carburetor) PO455M73/2BRL
Pontiac 455 V8 1973 (with 4Brl Carburetor) PO455M73W/4BRL
Pontiac 455 V8 1974 PO455M74
Pontiac 455 V8 1975-76 PO455M75-76

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