Measuring Crankshaft Clearances and Tolerances - Endura Engine Rebuild - Episode 7.2
Checks crankshaft and journal housing measurements on the Endura engine using a micrometer and comparing all values with the manual specs. Also validates main and rod bearing oil clearances after machining to ensure the assembly is ready to build
⚡ Tightening Torques & Specifications
| Component | Specified Torque | Assembly Notes |
|---|---|---|
| connecting rod bolt | 39 N·m | Endura engine (Ford Ka). Torque of 4 kgf·m (≈ 39.2 N·m) + 90° angle. Manual recommends replacing connecting rod bolts at each tightening. |
Video chapters
- 00:00 Let's Go!
- 00:10 Measurements and tolerances on the Endura engine crankshaft
- 03:32 Problem found with crankshaft clearance and how I solved it
- 06:58 Information from the manual, check the video description as well
- 08:50 Information on cylinder head bolt replacement
- 09:25 Connecting rod bearing clearance
Tools used
- micrometer
- dial bore gauge
Parts mentioned / replaced
- main bearings
- connecting rod bolts
- cylinder head bolts