Page 94 - 2019 Allstar Performance Parts and Equipment Catalog

ENGINE Billet Timing Covers SB Chevy Aluminum Gear Drive

(For Sprint Cars)
ALL90000
Machined billet aluminum timing cover is
is assured with the
lightweight, durable and weighs over one Accurate valve timing
lb. less than cast aluminum covers. Fits Allstar aluminum gear
major brand oil pumps. Mounting hard- drive for the small block
ware included. Chevrolet V8. Plate
ALL90080 .... Standard Cam with built-in idler gear
ALL90081 ..... Raised Cam fits under most two-
piece timing covers and
includes crankshaft and cam gears, needle bearing sets
Aluminum Cam Seal Plates for the front and rear of cam gear, four camshaft dowel
Aluminum cam seal plate provides a reliable pins, and five camshaft gear offset bushings for precise
seal and tight fit. timing adjustments. Gear drive is commonly used with
KSEKSD1002 cover and will fit under most stock-type
Part No. Size Color Application covers such as ALL90010 with slight modifications.
ALL90085 2.103" Black GM Small Block
ALL90086 2.253" Gold Rodeck Block w/1.875 Roller Cam Bearing Replacement Parts
ALL90087 2.310" Blue Most Blocks w/50mm Roller Cam Bearing ALL90001 ...Cam Gear ALL90004 ...Cam Plate Shims, 10-Pk.
ALL90088 2.382" Silver Dart Small Block, Aluminum ALL90002 ...Crank Gear ALL90005 ...Cam Degree Bushing Set
ALL90089 – – Replacement Cam Plate Seal ALL90003 ...Idler Gear ALL90007 ...Thrust Washer Set

Chevy Cam Lock SB Chevy Aluminum
Plate And Bolts ALL90060 Crankshaft Hub ALL90030
Kit includes camshaft retaining plate with Designed specifically for circle track
locking tabs and three alloy steel, 150,000 PSI racers, this SB Chevy aluminum crank
bolts. Fits all small and big block Chevys. hub is NOT a harmonic damper. Hub is
significantly lighter than a harmonic bal-
ancer and dramatically reduces rotating weight
for quicker acceleration off the turn. Hub has engraved
Cam Button Spacers timing marks at 0° and from 30°-42°, is 4-3/8" in
Buttons limit lateral movement of dia., features (3) 3/8"-16 accessory threads and
the camshaft in engines without ALL90050 ALL90052 ALL90054 weighs just one pound. Fits all internally bal-
cam thrust plates and reduce friction for “free” horsepower. anced small block Chevy engines. Designed
Machining of the cam sprocket may be required. for internally balanced engines only and
must be balanced with rotating assembly.
ALL90050 .....SB Chevy Aluminum, Early With Flat Timing Cover ALL90031
ALL90052 ..... SB Chevy Aluminum, Late With Indented Cover Related Part
ALL90054 .... SB Chevy Roller Bearing ALL90031 ..... Adjustable Aluminum Timing Pointer
ALL90053 ..... BB Chevy Aluminum
ALL90055 ..... BB Chevy Roller
Timing Pointers
Black anodized, billet aluminum timing
pointers are adjustable to precise timing
SB Chevy increments. Chevy pointers are designed
Cam Bearing Installation Tool ALL96470 for use with stamped steel covers; longer ALL90020
hardware will be required if using a cast aluminum cover.
ALL90023 ..... SB Chevy 6-1/4" Dia. Balancers
ALL90020 ..... SB Chevy 6-3/8" Dia. Balancers
For installing cam bearings quickly and easily without ALL90021 ..... SB Chevy 7" Dia. Balancers
damage. Shaft is steel; pilot and driver are aluminum.
ALL90024 ..... SB Chevy 7-1/4" Dia. Balancers
ALL90025 ..... SB Chevy 8" Dia. Balancers
ALL90026 ..... BB Chevy 6-1/4" Dia. Balancers
Crankshaft Keys ALL90022 ..... BB Chevy 7" Dia. Balancers
ALL90027 ..... BB Chevy 8" Dia. Balancers
Replace worn crankshaft keys for proper ALL90034* ... SB Ford SVO B, 3/8" Bolt
timing gear and dampener positioning. ALL90035 .... SB Ford SVO C, 3/8" Bolt
†
ALL87030 ..... Chevy Short, 2-Pack ALL90036* ... SB Ford Stock B, 5/16" Bolt
†
ALL87032 ..... Chevy Long ALL90037 .... SB Ford Stock C, 5/16" Bolt
ALL87034 ..... Chevy Vortec, LS1/LS2/LS6 *11-O’Clock Tab Position, Will Not Fit Cleveland Engines
†10-O’Clock Tab Position, Will Not Fit Cleveland Engines
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