CAM ROLLER THRUST BUTTON
08-8511
Engine Pro's needle roller bearing thrust button keeps the camshaft from "walking" in the block.
Use of thrust button is vital for accurate timing and to prevent premature timing chain wear.
08-8501
PART #
APPLICATION
LENGTH
Machined alloy steel construction
08-8501
CHEVROLET SMALL BLOCK 265 - 400
.795
Roller needle bearing design
Reduced friction, saves horsepower
08-8511
CHEVROLET BIG BLOCK 396 - 454
.945
The ultimate thrust button design
SOLID ALUMINUM THRUST BUTTONS
6061T6 aluminum material
PART #
APPLICATION
LENGTH
Vibratory polished
08-8551
Chevrolet Small Block 265-400 (Late Short)
.690
08-8561
Chevrolet Small Block 265-400 (Early Long)
.830
08-8512
Chevrolet Big Block 396-454 (All)
.945
CAM LOCK PLATES
Our lock plate is low cost insurance against camshaft bolts backing out under any RPM or
load condition.
Bendable locking tabs
PART #
APPLICATION
Black oxide coating
08-8502
CHEVROLET SMALL BLOCK AND BIG BLOCK V8 AND 90 DEGREE V6
Grade 8 bolts
08-8503
CHEVROLET LS GEN III,IV - 3 BOLT DESIGN
BRONZE DISTRIBUTOR GEARS
PART #
DESCRIPTION
SHAFT DIA
AMPCO 45 extruded aluminum bronze material
Can be used with cast iron, austemper steel and steel
100-4910
CHEVROLET SMALL & BIG BLOCK V8
.491
camshaft material
Wear resistent, held to OEM tolerences
100-5010
CHEVROLET SMALL & BIG BLOCK V8
.501
Made in USA
MELONITE DISTRIBUTOR GEARS
Metal is coated with melonite - not composite plastic
PART #
DESCRIPTION
SHAFT DIA
Wear resistent under high RPM conditions
100-1000
CHEVROLET SMALL & BIG BLOCK V8
.491
For use with cast Iron camshafts only not steel
More durable than bronze gears when used with cast
100-1010
CHEVROLET SMALL & BIG BLOCK V8
.501
iron camshafts
Made in USA
CAMSHAFT DEGREE BUSHING SET
PART #
DESCRIPTION
Fit Chevrolet small and big block, Chrysler big block
and 426 engines
08-9760
SET OF 5 CAM DEGREE BUSHINGS
Precisely position camshaft
Color coded
DEGREE
(One each 0,2, 4, 6, 8)
Requires a 13/32" drill
ENGINE PRO BOLT BOOTS
PART #
DESCRIPTION
Protect crankshaft journal surfaces during assembly
BB1-50
BOLT BOOTS, BAG OF 50 PIECES
Red plastic with `ENGINE PRO' Logo
NEW NUMBERS SHOWN IN BOLD FACE TYPE
29