SB Chevy Quick Adjust ® True ® Roller Timing Chain Sets CLO9-3100A Sets feature the patented Quick Adjust system, which allows valve timing adjustments without having to unload the valvetrain. Per- form critical valve timing changes at the track to maximize performance or compensate for changing track or weather conditions. Timing
Original True ® Roller Timing Chain Sets Chains have oversize .250" diameter rollers that actually spin as they enter and exit the sprocket teeth, dynamically balanced cast iron or ductile iron cam sprockets and heat-treated, multiple keyway crank sprockets.
Description -.010" Part No. SB Chevy, 1955-Up 265-400 CLO9-3100 CLO9-3100-5 CLO9-3100-10 SB Chevy, 1985-Up 305-350 CLO9-3145 CLO9-3145-5 — Heavy-Duty Timing Chain Sets Cloyes heavy-duty timing chain sets Standard Part No. -.005" Part No.
sets also include billet steel, induction heat-treated sprockets and an IWIS true roller timing chain with large, .250" diameter rollers for maximum durability and performance. For 1955-Up 265-400 engines. Hex-A-Just ® True ® Roller Timing Chain Sets
include roller chains with .200" diameter rollers, high-quality cast iron cam sprockets, and heat-treated, carbon steel crank sprockets. Part numbers with an “X” have three keyways in the crank sprocket. Part No.
Make quick and precise cam timing chang- es with no troublesome offset bushings or keyways. Torrington thrust bearings reduce friction between the block and cam sprock- et. Most sets are offered with .005" or .010" reduced center distance.
Description
CLOC-3023SP CLOC-3023XSP
SB Chevy, 1955-Up 265-400, 1 Keyway SB Chevy, 1955-Up 265-400, 3 Keyways
Description -.010" Part No. SB Chevy, 1955-Up 265-400 CLO9-3100A CLO9-3100A-5 CLO9-3100A-10 Standard Part No. -.005" Part No.
Replacement Roller Timing Chains Ideal when replacing the timing chain from an exist- ing Cloyes timing set.
SB Chevy 1955-Up 265-400 With BB Chevy Crank Snout
CLO9-3100B
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SB Chevy, 1985-Up 305-350 CLO9-3145A — SB Chevy “Rocket” Block CLO9-3146A CLO9-3146A-5 CLO9-3146A-10 Hex-A-Just True Roller Timing Chain Sets With “Z” Chain Engineered for extreme racing conditions, Hex-A-Just True Roller timing sets include the addition of the exclusive, double-roll- er “Z” chain that incorporates proprietary, heat-treat processing for 33% more strength compared to existing chains. Selected sets are offered with standard or .005" reduced center distance. Part No. Description CLO9-3100AZ SB Chevy, 1955-Up 265-400 CLO9-3146BZ SB Chevy “Rocket" Block, BB Chevy Snout
Quick Adjust Part No. CLO9-130 CLO9-131
Hex-A-Just Part No.
Original True Part No.
Description
SB Chevy, 1955-Up
CLO9-130 CLO9-130 CLO9-131 CLO9-131
SB Chevy “Rocket” Block
Quick Button ™ Two-Piece Timing Covers Two-piece covers allow adjusting of cam timing or end play without removing the entire timing cover, oil pan, and damper. iV>ÃÌ>ÕÕVÛiÀÃwÌÌi`ÜÌ > O-ring seal which eliminates gaskets or sealants. Part No.
SB Chevy “Rocket" Block, BB Chevy Snout, .005" Reduced Distance Replacement Timing Chain For CLO9-3100AZ
Description
CLO9-3146BZ-5
CLO9-221 CLO9-226
SB Chevy, 1955-Up 265-400 SB Chevy, “Rocket” Block
CLO9-130Z
Replacement Hex-A-Just ® Bushing CLOP9005
SB Chevy Cam Buttons Cam buttons are used to control cam- shaft end play, preventing “walking”. Billet steel buttons include Torrington bearings for superb performance and reliability. Part No. Description CLO9-200 Cam Button, .925" Long For Old Style 3-Spoke Timing Covers CLO9-202 Cam Button, .640" Long For Newer Style Timing Covers SB Chevy Thrust Bearings And Wear Plates Part No. Description CLO9-201 Steel Wear Plate, .031" Thick
Billet True ® Roller Timing Chain Sets Sets have heat-treated steel billet cam sprock- ets, nine keyway crank sprockets for easy cam degreeing, and a seamless, True roller chain. Part No. Description CLO9-3500TX9 SB Chevy, 1955-Up 265-400 With Torrington Bearing CLO9-3600TX9 SB Chevy, Race Billet With Torrington Bearing, 9 Keyway CLO9-3600TX9-10 SB Chevy, Race Billet With Torrington Bearing, 9 Keyway, .010" Reduced CLO9-3545X9 SB Chevy, 1985-Up 305-350
Thrust Bearing, .150" Thick, Replacement For Quick Adjust, Hex-A-Just, Original True And Billet True Timing Sets
CLO9-220
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2019 OPEN WHEEL PARTS AND ACCESSORIES
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