RED ZONE ROLLER LIFTER BB/CHEVS/ROLLER TALL BODY.842 BOWTIE

Description

RED ZONE Roller Lifters
feature the new Marathon
Roller Bearing which utilises
a larger diameter pin and a
shock absorbing thicker outer
race for higher fracture
toughness! The resulting
increased cross sectional
area helps prevent premature
bearing failures even under
the sustained RPM red line
abuse of professional
endurance racing. In drag
racing, Marathon Bearings
withstand higher (up to 1/2
ton) spring loads, delivering
over twice the number of runs
between rebuilds! Exclusive
Full Spectrum 3 Point Oiling
System features continuous
dual action pressurised
lubrication at all times to
the roller bearings and an
extra shot of oil over the
nose of the cam where loads
are greatest. Helps prevent
premature needle-roller wear.