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400 Pontiac Blueprint Ca

In stock
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SKU
CRN968781
$146.99
Camshaft - Hydraulic Flat Tappet - Lift 0.408 / 0.407 in - Duration 212 / 225 - 115.5 LSA - 1600 / 5000 RPM - Pontiac V8 - Each
9779068 BluePrinted camshaft - Pon. 265- 455 V8 55- 81

Part Number:968781Grind Number:9779068
Engine Identification:
Start Yr.End Yr.MakeCylDescription
19551987PONTIAC8Replacement for factory Ram Air or H.O. 400 cu.in. S camshaft.
Engine SizeConfiguration
265-455 C.I.V
Valve Setting:Intake -.000Exhaust -.000Hot/Cold -HOT
Lift:Intake @Cam2720@Valve408All Lifts are based
on zero lash and theoretical rocker arm ratios.
Exhaust @ Cam2716@Valve407
Rocker Arm Ratio1.5
CamTiming:TAPPET@--
Lift:OpensClosesADV Duration
Intake-- BTDC-- ABDC0
Exhaust-- BBDC-- ATDC0
Spring Requirements:
Part Number99840
LoadsClosed93LBS@1.550or1 37/64
Open246LBS@1.170
Recommended RPM range with matching components
Minimum RPM1600
Maximum RPM5000
Valve Float5600
CamTiming:TAPPET@.050
Lift:OpensClosesMax LiftDuration
Intake(7) ATDC39 ABDC113212
Exhaust50.5 BBDC(5.5) BTDC118225
More Information
BrandCRANE
Manufacturer Part#968781
SKUCRN968781
UPC21174014617
Air Restricted NO
Truck Freight OnlyNO
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