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Manley Ford 5.4L Modular V8 Pro-Series I-Beam Connecting Rod – 6.657 in. Length

$236.08

SKU: 14321-1

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Manley Connecting Rod, ROD-5.4L 6.657 I BEAM.

Manley’s Pro Series I-Beam Connecting Rods represent the epitome of precision, performance, and quality. Engineered with meticulous attention to detail and a finely tuned manufacturing process, these rods are a testament to our commitment to excellence. Elevate your engine’s capabilities and achieve outstanding results with these exceptional connecting rods.

  • Experience the pinnacle of connecting rod technology with our Pro Series rods, designed for ultimate performance.
  • Superior Materials: These rods are available in two exceptional materials: forged 4340 or 300M vacuum degassed steel alloys, engineered for unparalleled performance and durability.
  • NHRA Legal Certification: Certain SKUs within the Pro Series I-Beam range have earned “NHRA Legal” certification, ensuring compliance with NHRA legality standards for Stock and Super Stock racing categories.
  • Versatile Weight Options: Our Pro Series I-Beam connecting rods offer multiple weights tailored to specific markets, including Tour Lites®, Lightweights, Standard Weights, and Heavy Weights, aligning perfectly with your engine’s needs and performance objectives.
SKU: 14321-1 Categories: ,

GTIN: 00807298075273

Weight 1.500 lbs
Dimensions 9.500 × 4.000 × 1.250 in
Product Market

Domestic
Average Gram Weight

725 GR
Big End Bore

2.239 IN
Center To Center Length

6.657 IN
Journal Size

Stock
Length

Stock
Pin End Bore

0.8671 IN
Wrist Pin Diameter

0.866 IN
Connecting Rod Series

Pro Series I-Beam
Connecting Rod Sub-Series

Standard Weight
Product Type

Engine Connecting Rod
Rod Quantity

1
Connecting Rod Type

I-Beam
Pin End Width

0.940 IN
Connecting Rod Material

4340
Engine Detail – Web

5.4L Modular, 5.8L GT-500

Makes

Ford

Engines

5.4L Modular
5.8L GT-500
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

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