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Manley Valve Spring, SPRING-HONDA K20A/K20Z

$350.64

SKU: 22140-16


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Manley Valve Spring, SPRING-HONDA K20A/K20Z.


SKU: 22140-16 Category:

GTIN: 00807298045122

Weight 4.000 lbs
Dimensions 6.500 × 6.000 × 2.500 in
Product Market

Sport Compact

Product Type

Engine Valve Spring

Outer Diameter of Outer Valve Spring

1.160 IN

Inner Diameter of Outer Valve Spring

0.870 IN

Outer Diameter of Inner Valve Spring

0.865 IN

Inner Diameter of Inner Valve Spring

0.660 IN

Valve Spring Quantity

16

Valve Spring Series

Sport Compact

Valve Spring Type

Double

Valve Spring Coil Bind Height

1.000 IN

Valve Spring Rate

375 PPI

Valve Lift – Maximum

0.540 IN

Engine Detail – Web

K20A, K20Z

Makes

Honda

Engines

K20 / K24
Instructions: Enter a value in the un-shaded boxes below as they pertain to your engine.
Note: For pistons BELOW the block @ TDC – value in box must be a POSITIVE number (.000)
Note: For pistons ABOVE the block @ TDC – value in box must be a NEGATIVE number (-.000)
Note: For a DISH piston – value in box must be a POSITIVE number (0.0)
Note: For a DOME piston – value in box must be a NEGATIVE number (-0.0)
Note: Manipulate the DOME/DISH & PISTON to DECK volumes to get the ratio you want.
Enter the number of cylinders of your engine
Bore
Finished bore of your engine
Stroke
Stroke of your engines crankshaft
Rod Length
Ctr. to Ctr. length of your connecting rods
Gasket Bore
Head Gasket bore diameter
Comp. Gasket
Compressed Head Gasket thickness
Block Deck Height
Center of main bearing bore to top of block
Top Ring Down
Top of 1st ring to top of pistons(FLAT)
Chamber Volume
Cylinder Head chamber volume in CC’s
Dome/Dish Volume
DOME (-) or DISH (+) vol. (theoretical) in CC’s
Piston to Deck
Top of BLOCK to top of piston (FLAT) @ TDC
Click “Calculate” for dimension results.
Total Volume
 
Cylinder Volume
Total cylinder volume in CC’s =
Clearance Volume
All effective vol. above block deck @ TDC in CC’s =
Gasket Volume
Volume of your head gasket in CC’s =
Top Ring Volume
Total volume above the top ring @ TDC in CC’s =
Deck Volume
Volume of area above the pistons @ TDC in CC’s =
Piston Top Land
Piston top land diameter for volume calculations =
1/2 Stroke
1/2 stroke of your engine’s crankshaft in inches =
Compression Ht.
Ctr. of piston pin to top of piston (FLAT) in inches =
Cubic Inches
Cubic inch displacement of your engine =
For the given dimensions, your compression ratio