Engine Kits

455 V8 Buick BASED eng
Sealed Power Pistons

455 V8 Buick BASED eng



Part #: H392NCP
List Price: $109.62
Our Price: $54.13
You Save: $55.49

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455 V8 Buick BASED eng. (4.312 bore x 3.900 Stroke) press pin coated skirt. Pistons sold in sets of 8, price shown is each

Ring dimensions 5/64, 5/64, 3/16
Dome Shape; Dish Top with .130 dish, 4 reliefs
Compression dist 1.985
Deck Clearance .040
Skirt Clearance .0010

Compression ratio by CYL head CC

Part
number

CID

66.0cc

68.0cc

69.0cc

71.0cc

77.5cc

H392NCP

455

9.58

9.43

9.35

9.20

8.76

H392NCP30

462

9.69

9.53

9.46

9.31

8.86

H392NCP40

464

9.73

9.57

9.49

9.34

8.89

H392NCP60

469

9.80

9.64

9.56

9.41

8.96

Required Options:
*Please pick your piston size: