High-compression drag
race engines require
"indexing" of spark plugs to
prevent contact between
piston dome and ground wire
of the spark plugs
Moroso's "Indexer," designed
for both flat and taper-seat
14mm spark plugs, enables
selection of spark plugs that
will not make such contact
Once a given plug is
selected (placed in a
cylinder head and found to
have the correct ground wire
position), it is placed in
the Moroso Plug Indexer and
the position of the ground
electrode marked on the black
anodised surface
Marking provides a reference
for checking other plugs to
be used in the same cylinder
The hex-head design
allows it to be held in a
vise
Product Reviews for MO62160 - MOROSO
This product has yet to be reviewed
To be the first to review this product simply fill out the form to the left and let us know how you feel about this product!