NEW ENGINE PRO PERFORMANCE ROLLER VALVE LIFTERS
Made In USA Made from highest quality 8620 tool steel
Engine Pro Retro Fit Hydraulic
Designed to update vintage engines to modern
hydraulic roller lifters
Ful y machined bodies ensure stability in blocks
not originally designed for roller lifters
.700 Wheel diameter yields accurate valve lift with
mild to moderate cam designs with up to
.370 Lobe lift
All axles are located with a lock wire
Engine Pro Pro Series Hydraulic
Engine Pro Pro Series Mechanical
Designed for maximum performance
Intended for sportsman level circle track
using hydraulic roller lifters
or drag racing
Good for over 7000 rpm with
Tool steel wheels .750 Diameter
compatible valve train
Lifter bodies are machined from al oy steel
Machined from tool steel
in the USA
Centerless ground to .0003 Tolerance
Fully rebuildable
Precision oil control ensures minimal bleed down
Vertical or horizontal tie bar available
Larger .750 wheel works with even the most
aggressive hydraulic profiles
Engine Pro Sportsman Pro Series Mechanical
Each lifter is individually pressure tested to
Engine Pro Ultra Series Bushing Mechanical
validate performance
This is a new design of our popular 17-4604-16
Bushing design replaces needle roller bearings
(smal block Chevrolet) and 17-4606-16
Up to 40% increase inload capacity vs.
(big block Chevrolet) lifters (smal block Chevrolet
Engine Pro Ultra Series Mechanical
needle design
#17-6591-16; big block chevrolet #17-6593-16)
Our best conventional needle bearing lifter
Increased capacity for modern cam profiles
Full time edm oiling to feed the bearing
Machined, heat treated, centerless ground and
and spring rates
Lighter weight than earlier design
finished in house to control quality
Material developed for the aerospace Industry
Allows pushrod oiling on sb circle cams
Tool steel bodies
Fully rebuildable
Pro series tie bar button
9310 axle with loc wire retention
Not for use with oil restrictors
Rem finish
oPtIoNS: up to .850 wheel diameter,
Fully rebuildable
standard or + .300 tall, pressure fed oiling
Part #
BodyD
RollD
Description
AMC 304-401 CU IN HYDRAULIC ROLLER LIFTERS
17-6076-16
0.903
0.700
AMC .903D T/B STREET PERF HYD ROLLER 304-401 CU IN V-8
BUICK 350 CU IN HYDRAULIC ROLLER LIFTERS
17-5386-16
0.842
0.700
BUICK .842D T/B STREET PERF HYD ROLLER 350 CU IN V-8
BUICK 350 CU IN MECHANICAL ROLLER LIFTERS
17-5555-16
0.842
0.700
BUICK .842D T/B STREET PERF MECH ROLLER
BUICK 401-425-455 CU IN HYDRAULIC ROLLER LIFTERS
17-5333-16
0.842
0.700
BUICK .842D T/B STREET PERF HYD ROLLER 401-425-455 CU IN V-8
BUICK 401-425-455 CU IN MECHANICAL ROLLER LIFTERS
17-5345-16
0.842
0.700
BUICK .842D T/B MECH STREET PERF ROLLER 401-425-455 CU IN V-8
BUICK TURBO V-6 HYDRAULIC ROLLER LIFTERS
17-5393-12
0.842
0.700
BUICK .842D T/B STREET PERF HYD ROLL TURBO V6
17-6402-12
0.842
0.700
BUICK .842D T/B STREET PERF HYD ROLLER TURBO V6 (HLT) LTD TRAVEL
BUICK TURBO V-6 MECHANICAL ROLLER LIFTERS
17-5553-12
0.842
0.700
BUICK .842D T/B STREET PERF MECH ROLLER
CADILLAC 425-472-500 HYDRAULIC ROLLER LIFTERS
17-5331-16
0.842
0.700
CAD .842D T/B STREET PERF HYD ROLLER
CADILLAC 425-472-500 MECHANICAL ROLLER LIFTERS
17-5356-16
0.842
0.700
CAD .842D T/B MECH STREET PERF ROLLER 425-472-599 CU IN V-8
CHEVY SB HYDRAULIC ROLLER LIFTERS
17-5372-16
0.842
0.700
SBC .842D T/B STREET PERF HYD ROLLER
17-4602-16
0.842
0.750
SBC .842D T/B PERF HYD ROLLER
17-4789-16
0.842
0.750
SBC .842D T/B HYD PERF (HLT) ROLLER
17-5044-16
0.842
0.750
SBC .842D T/B HI RPM HYD RACING (DO NOT USE OIL HEAVIER THAN 5W40)
17-5468-16
0.903
0.810
SBC .903D T/B HI RPM P/O HYD O/C RACING (DO NOT USE OIL HEAVIER THAN 5W40)
LEGEND:
P/O = Pressurized Oiling
NOTE: All lifters with a tie bar (T/B) are designed
HLT = HYD Limited Travel 0 to .005" Preload
NBA = Nascar Bearing and Axle
to be installed in either
U/P = Ultra Pro Pressurized Oiling
T/B = Tie Bar (Vertical or Horizontal)
Retro-Fit engines or engines originally
O/C = Pushrod Seat On Center
UFRS = Ultimate Fighter Roller Series
equipped with roller lifters
NEW
NUMBERS SHOWN IN BOLD FACE TYPE
17