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$19.99
Manley 42137 Small Block Chevy Pushrod Length Checker, 3/8 Stud
Manley 42137 Small Block Chevy Pushrod Length Checker, 3/8 Stud

Manley 42137 Small Block Chevy Pushrod Length Checker, 3/8 Stud

Chevy Small Block V8, .38" Hole Diameter, Plastic

7 Reviews | 0 Answered Questions
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Manley 42137 Small Block Chevy Pushrod Length Checker, 3/8 Stud
Manley 42137 Small Block Chevy Pushrod Length Checker, 3/8 Stud
Manley 42137 Small Block Chevy Pushrod Length Checker, 3/8 Stud
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Manley 42137 Small Block Chevy Pushrod Length Checker, 3/8 Stud
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Part # 50542137
$19.99
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Details

MFG. Part #:
42137
Hole Diameter:
.38"
Material Type:
Plastic
Sold in Quantity:
Each
GTIN Code:
807298062655

Info

For Small Block Chevy. Just slip it over a 3/8" rocker arm stud to instantly tell how much longer or shorter the push rods need to be.

  • Long valves, milled heads, cut blocks, small base circle camshafts all move rocker geometry far from optimum
  • Correct length pushrods keep rockers centered on the valve tip and reduce stem and guide wear
  • Checker tells the engine builder instantly what length pushrod is required

Notes

This is a very simple toll to use:

  1. Rotate lifter to cam base circle and slide the tool over the rocker stud.
  2. One of the ears on either side of the tool will rest on either the valve tip or the pushrod.
  3. If the tool rests on the valve tip, you will measure the gap left between the pushrod and the end of the tool. This distance will be added to the existing pushrod length for the new length needed for correct geometry.
  4. If the tool rests on the pushrod, and there is a gap between the tool and the valve tip, you will subtract the distance from the existing pushrod length for correct geometry.
  5. Works great with a pushrod length checking tool.

Important Messages

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations

Reviews

Q & A

Videos & Articles
  • What happens when you advance or retard a camshaft? In this tech article, we explain the pros and cons of installing your cam straight up, advancing or retarding.
  • Learn the basics to engine performance like; how does a cam work? What is Valve lift, duration, lobe separation angle, and cam profiles? Afterwords selecting the right camshaft will be less of a guessing game!
  • Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.
  • Learn how to re-build a junkyard Small Block Chevy. A step-by-step guide on how to select a SBC, machine the valve guide bosses down, and what parts to use to upgrade to your personal liking.

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