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

System Specifications


Engine Block:





Cylinder Block Bores:
Standard (A) - 90.00 - 90.010 mm (3.5433 - 3.5437 in)
Standard (B) - 90.01 - 90.020 mm (3.5437 - 3.5441 in)
B+ oversize - 90.02 - 90.030 mm (3.5441 - 3.5444 in)
First oversize - 90.50 - 90.512 mm (3.5629 - 3.5634 in)
Second oversize - 91.00 - 91.012 mm (3.5826 - 3.5831 in)