Valve Spring

1982 Dodge and Ram 400 L4-135 2.2L SOHCSECTION Valve Spring
Free Length 2.28 Inch (in)
Installed Height 1.62-1.68 Inch (in)
Seat Pressure Pounds@ Inches 99-108 at 1.65 Pound Force At Inch (lbf @ in)
Maximum Straightness Deviation 0.0625 Inch (in)
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.