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

Intake Manifold

Upper Intake Manifold





Tighten in 2 stages:
Stage 1 6 Nm (53 inch lbs.)
Stage 2 10 Nm (89 inch lbs.)


Lower Intake Manifold





Tighten in 2 stages:
Stage 1 5 Nm (44 inch lbs.)
Stage 2 10 Nm (89 inch lbs.)