Spark Plug Tower

REMOVAL
Remove plug tower, using a pipe wrench.

CLEANING
Carefully remove all varnish, soot and refuse of adhesive. Do not use a motorized wire brush on cylinder head plug hole.

NOTE: Apply LOCTITE 262 or its equivalent to the plug tower.

INSTALLATION
Install the new plug tower, use the tower plug installer J-41547, or equivalent to install the plug tower.