Page 199 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

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Original True Roller Hex-A-Just True Roller
Timing Chain Sets Timing Chain Sets
The original true roller sets feature oversize .250" dia. Hex-A-Just sets allow quick, easy, and precise cam
rollers, premium cast or ductile iron cam sprockets, and timing changes. Sets use true roller chains, high-carbon
high-carbon steel crank sprockets with three keyways. steel crank sprocket, and billet steel cam sprockets. Most
Most sets are also available in .005" or .010" reduced sets can also be ordered with .005" or .010" reduced
center distance. Add -5 (-.005") or -10 (-.010") to the part center distance by adding -5 (-.005") or -10 (-.010") to the
number. part number.
Part No. Description Part No. Description
CLO9-3100 SB Chevy, 1955-96 262-400 CLO9-3100AZ SB Chevy, 1955-96 262-400, HD “Z” Chain
CLO9-3110 BB Chevy, 1965-95 396-454, Non-Roller Cam CLO9-3100A SB Chevy, 1955-96 262-400
CLO9-3135 SB Ford, 1962-84 289-351W, 1-Pc. Eccentric CLO9-3100B SB Chevy, 1955-96 262-400, BB Chevy Crank Snout Sizing
CLO9-3138 SB Ford, 1972-01 302-351W, 2-Pc. Eccentric CLO9-3110A BB Chevy, 1965-98 396-454, Non-Roller Cam
CLO9-3145 SB Chevy, 1985-99 305-350, OEM Roller Cam CLO9-3625TX9 BB Chrysler, 1956-78 383-440, 3-Bolt Cam
CLO9-3157 SB Chevy, 1996-02 350 Vortec CLO9-3145A SB Chevy, 1985-02 305-350, OEM Roller Cam
CLO9-3146A SB Chevy “Rocket” Block
Race Billet True Roller CLO9-3146B SB Chevy “Rocket’ Block, Thrust Bearing
CLO9-3149A BB Chevy, Gen. VI, OEM Roller Cam, 1/2" Pitch
Timing Chain Sets CLO9-3158A SB Chevy Gen. III, 1997-05 5.7/6.0L, LS1/LS2/LS6, Single Roller
Race-ready timing sets incorporate heat-treated billet CLO9-3159A SB Chevy Gen. III, 1997-05 5.7/6.0L, LS1/LS2/LS6, Double Roller
steel sprockets, 3- or 9-keyway crank sprocket, and CLO9-3167A SB Chevy Gen. III, 2006-10 LS7, Single Roller
CLO9-3172A
SB Chevy Gen. III 2006 6.0L LS6
premium true roller chain with .250" diameter rollers. CLOP9005 Replacement Hex-A-Just Bushing, All Chevy & BB Chrysler
Most sets are also available in .005" or .010" reduced
center distance. Add -5 (-.005") or -10 (-.010") to the part Cam Buttons
number when ordering. Billet steel button with an incorporated Torrington
Part No. Description bearing holds the camshaft in the block to pre vent
CLO9-3600TX3* SB Chevy, 1955-96 262-400, 3-Keyway cam walking.
CLO9-3600TX9* SB Chevy, 1955-96 262-400, 9-Keyway
CLO9-3603X9 SB Chrysler, 1956-91 273-360, 9-Keyway Part No. Description
CLO9-3608X9 BB Ford, 1964-74 “FE” 352-428, 9-Keyway CLO9-200 Early SB And All BB Chevy, .925" Long
CLO9-3610TX3* BB Chevy, 1965-95 396-454, Non-Roller Cam, 3-Keyway CLO9-202 Late SB Chevy, .642" Long
CLO9-3610TX9* BB Chevy, 1965-95 396-454, Non-Roller Cam, 9-Keyway
CLO9-3610TX9Z* BB Chevy, 1965-95 396-454, Non-Roller Cam, HD “Z” Chain, 9-Keyway Wear Plates
CLO9-3612X9 Pontiac, 1955-82 287-455, 9-Keyway
CLO9-3613X9 Olds, 1964-87 260-455, 9-Keyway Moly-impregnated wear plates fit between the cam
CLO9-3622X9 BB Ford, 1968-92 429-460, 9-Keyway sprocket and engine block to pre vent wear. Re quires
CLO9-3625TX9* BB Chrysler, 1956-78 383-440, Three-Bolt Cam, 9-Keyway ma chin ing of the block or cam sprock et.
CLO9-3635X9 SB Ford, 1962-84 221-351W, 1-Pc. Eccentric, 9-Keyway
CLO9-3649X3 BB Chevy, 1996-00 Gen VI, OEM Roller Cam, 1/2" Chain, 3-Keyway Part No. Description
CLO9-3651X3 SB Chevy, 1992-97 LT-1/LT-4, 3-Keyway CLO9-201 SB Chevy, .031" Thick
CLO9-3658TX3 GM LS1/LS2/LS6 4.8/5.3/5.7/6.0L, 1997-14, Single Roller, 3-Keyway CLO9-203 BB Chevy, .031" Thick
CLO9-3659X3 GM LS1/LS2/LS6 4.8/5.3/5.7/6.0L, 1999-07, Double Roller, 3-Keyway CLO9-220 SB Chevy/BB Chevy/BB Chrysler Replacement
CLO9-3667TX3 GM LS7 7.0L, 2006-10, Single Roller, 3-Keyway .150" Captured Needle Bearing
*Includes thrust bearing.
GM LS Damper/Chain Tensioner Kit
CLO9-5491
Designed exclusively for racers that demand maxi-
mum performance, kit eliminates the problems
associated with OEM tensioner failure. Kit fits
engines with a 3-bolt cam and four sensors.

Quick Button Two-Piece
Timing Covers
Two-piece, die-cast aluminum timing covers for small and
big block Chevys allow easy access for cam timing adjust-
ments. An O-ring seals the inspection cover.
Part No. Description
CLO9-221 SB Chevy 265-400, 1955-84
CLO9-226 SB Chevy “Rocket” Block
CLO9-229 SB Chevy 265-400, BB Chevy Crank Snout
CLO9-231 BB Chevy 396-454
CLO9-221D Repair Kit, Includes O-Ring, Bolts, Locking Screw And Cam Button
Denny Steward
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