V8!

Top compression ring is chrome-plated, high-
strength iron to resist scuffing. Number two
ring is of standard design. Number three
ring is of two-piece design, specially adapted
for best lubrication requirements.

Beefed-up connecting rods assure maximum
dependability under extreme stress. Each
connecting rod is magnaflux-inspected to
eliminate the possibility of hairline cracks
or imperfections that might not be visible to
the eye or by normal methods of inspection.

To assure that the lubrication needs of
extreme high performance will be met, oil
galleries in the 426 engine block have been
opened up to carry a larger volume of oil.
The oil intake tube from the screen has also
been enlarged. Larger main and rod bearing
oil grooves give better lubrication of these
vital parts. A swinging oil intake (swings
fore and aft) in the oil sump assures posi-
tive oil circulation during fast take-offs when
the oil moves to the rear of the oil pan.

Mechanical valve lifters to avoid pump-up at
high engine speeds. High-strength valve-
spring retainers and double high-load valve
springs prevent valve "float" at high r.p.m.
Rocker arms include a lock nut on the lash-
adjusting screw—for easier, more precise
adjustment. Valve gear is rated stable up to
6,500 r.p.m. on the standard test fixture.

To assure belt retention at high speed, belt
pulleys are deep-grooved.

Hardened journals and tri-metal bearings
provide extra bearing-load capacity needed to
withstand strains produced by the Ram-
charger's exceptionally high torque output.

A special distributor, of full-centrifugal-
advance design, has a special cam and dual-
breaker points. Special cam and high spring
load on points prevent "point bounce". Dual-
breaker points result in higher plug voltage
at high speeds. Special low-resistance cables
and cold-running spark plugs are designed
for high engine power output.