Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Main Bearing Clearances

End Play in Crankshaft New Limits 0.005 - 0.014
Worn Limits 0.020
Main Bearing Journal Length No. 1 0.9350
No. 2 0.9449
No. 3 1.0039
No. 4 0.9449
Main Bearing Journal Diameter 2.755 - 2.756
Out-of-Round 0.00016
Taper 0.00015
Main Bearing Clearance Limit New Limit 0.0006 - 0.0018
Worn Limit 0.0021