System Specifications

1985 Chevrolet S10/T10 P/U 4WD L4-119 1.9LSECTION System Specifications
Bore and Deck Surface Specs
Bore Diameter Std. 3.425 Inch (in)
Note: Maximum diameter before reconditioning, 3.4328 inches.
Maximum Out Of Round 0.0008 Inch (in)
Maximum Taper 0.0008 Inch (in)
Deck Warpage Limit 0.015 Inch (in)
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

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

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