Expected to arrive on Nov 14th!

SINGLE PIECE DESIGN, CHROMOLY STEEL

5/16" X .080" WALL, Heat Treated Pushrods- +.040" Length

Applications: Small Block Ford 5.8/351W w/ factory Hyd Roller lifters, +.040" longer than stock

Purchase quantity 1 to get sixteen pushrods

Good Quality, High Performance, Single Piece Design, 4130 Chromoly Pushrods at a Fair Price! 

     Specifications:

• These are +.040" longer than stock for 351W w/ factory hyd roller lifters, use with aftermarket cams with reduced base circle diameter.
  
• Measured Length, end to end- 7.560"
• Gauge Point Length- 7.550" (etched on pushrod) Measured using the ".140" Gauge Point Diameter" method at the pushrod factory.
  
• Theoretical Length, 7.583" (this is what the pushrods would measure if the ends didn't have oil holes)
• Diameter- 5/16"
  
• Tip Radius: .312"
• Wall Thickness- .080" Wall.
  
• Manufactured from Premium 4130 Seamless Chromoly Steel Material.
• Through Hardened for maximum column strength.
• Can be used with or without hardened guide plates.
• Suitable for High Spring Pressures.
• Usage- Hot Street to Race Applications.
  
• Precision manufactured on modern CNC turning centers to tight tolerances.

+.040" length for late nineties SBF 5.8, 351W that came from the factory with hyd roller.

Various lengths available for SB Ford 351/5.8:

• 7.520" Std Length, Available in another listing.
  
• 7.560" +.040" longer than stock, This listing
  
• 7.585" +.065" longer than stock, Available in another listing 

• Check our other listings or use the contact us link!

Tech information about pushrod length:

Most manufacturers of single piece pushrods use the "Gauge Point" length standard and not the overall measured length. What is etched on the pushrod is roughly around .010" less than if measured end to end with calipers.

With all our HPR series pushrods, we provide all three of the different length standards used in the industry.

• Theoretical length. (the length the pushrods would measure if the ends did not have oil holes. Theoretical is around .033" longer than gauge point length.)
• Measured length. (this is roughly what the pushrods measure when using calipers end to end)
• Gauge point @ .140" diameter length. (this is the figure that is etched on the pushrod)
• See Diagram Below

• )

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