Page 30 - 2018 Racecar Engineering Open Wheel Parts and Accessories Catalog
P. 30
ENGINE
SB Chevy Aluminum Crankshaft Hub Weld Bungs
ALL90030 Weld-on bungs are available in 6061 aluminum or mild steel and
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this SB Chevy aluminum crank hub is NOT a custom tanks or other components.
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than a harmonic balancer and dramatically FEMALE NPT
reduces rotating weight for quicker accelera-
Size O.D. Aluminum Steel
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at 0° and from 30°-42°, is 4-3/8" in dia., features 1/8"-27NPT 3/4" ALL50740 ALL50750
(3) 3/8"-16 accessory threads and weighs just one 1/4"-18NPT 7/8" ALL50741 ALL50751
ALL50742
ALL50752
1"
3/8"-18NPT
pound. Fits all internally balanced Small block chevy 1/2"-14NPT 1-1/4" ALL50743 ALL50753
engines. Designed for internally balanced engines only and must be 3/4"-14NPT 1-3/8" ALL50744 ALL50754
balanced with rotating assembly.
1"-11-1/2NPT 1-5/8" ALL50745 —
Part No. Description ALL90031
Related Component
Adjustable Aluminum MALE AN
ALL90031
Timing Pointer Flange
Size Thread O.D. Aluminum Steel
4AN 7/16"-20 3/4" ALL50760 ALL50770
Timing Pointers 6AN 9/16"-18 7/8" ALL50761 ALL50771
Black anodized, billet aluminum timing pointers are adjustable to 8AN 3/4"-16 1" ALL50762 ALL50772
precise timing increments. Chevy pointers are designed for use with 10AN 7/8"-14 1-1/8" ALL50763 ALL50773
stamped steel covers, longer hardware will be required if using a 12AN 1-1/16"-12 1-3/8" ALL50764 ALL50774
cast aluminum cover. 16AN 1-5/16"-12 1-5/8" ALL50765 ALL50775
20AN 1-5/8"-12 1-3/4" ALL50766 ALL50776
Part No. Description
ALL90023 SB Chevy 6-1/4" Dia. Balancers
ALL90020 SB Chevy 6-3/8" Dia. Balancers FEMALE AN ORB
ALL90021 SB Chevy 7" Dia. Balancers Size Thread O.D. Aluminum
ALL90024 SB Chevy 7-1/4" Dia. Balancers 4AN 7/16"-20 3/4" ALL50780
ALL90025 SB Chevy 8" Dia. Balancers 6AN 9/16"-18 7/8" ALL50781
ALL90020
8AN 3/4"-16 1" ALL50782
Fill Plug Kits 10AN 7/8"-14 1-1/8" ALL50783
Kits include a weld-in or bolt-in bung and an easy grip O-ring cap 12AN 1-1/16"-12 1-3/8" ALL50784
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a 3" opening.
Breathers
Small Fill Plug Kits Shielded or non-shielded clamp-on
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Part No. Description
Part No. Description
Kit With Aluminum Weld-In Bung
ALL36160 Silver Kit ALL36202 Non-Shielded Breather, 1-1/2"
ALL36164 Black Kit ALL36203 Shielded Breather, 1-1/2"
ALL36165 Red Kit ALL36204 Non-Shielded Breather, 1-3/8"
ALL36166 Polished Kit ALL36160 ALL36205 Shielded Breather, 1-3/8"
Kit With Steel Weld-In Bung
ALL36161 Silver Kit Breather Sock ALL36208
ALL36167 Black Kit ;OL IYLH[OLY ZVJR Ä[Z V]LY Z[HUKHYK KPHTL[LY
ALL36168 Red Kit 2-1/2" tall valve cover breathers to help catch re-
ALL36169 Polished Kit sidual oil discharged from the engine through valve
Kit With Aluminum Bolt-In Bung cover breathers. A practical alternative to wrapping
ALL36180 Silver Kit dirty shop rags around valve cover breathers! Socks
ALL36181 Black Kit are easily cleaned with a mild detergent.
ALL36182 Red Kit ALL36182
ALL36183 Polished Kit
Valve Lash Wrenches
Large Fill Plug Kits Allstar Valve Lash Wrenches save
precious time and make valve
Part No. Description adjustment easy. No more fumbling
Kit With Aluminum Weld-In Bung with two separate wrenches. Available for Jesel, T&D
ALL36170 Silver Kit and other poly-lock style rocker assemblies.
ALL36171 Black Kit
ALL36172 Red Kit Part No. Description
ALL36173 Polished Kit ALL96400 7/16" Adjuster Wrench, 1/8" Allen Wrench, Jesel Assemblies
Kit With Steel Weld-In Bung ALL96401 1/2" Adjuster Wrench, 3/16" Allen Wrench, T&D Assemblies
ALL36174 Silver Kit ALL36174 ALL96402 9/16" Adjuster Wrench, 3/16" And 7/32" Allen Wrenches,
ALL36175 Black Kit For Stud Girdle Assemblies
ALL96403 5/8" Adjuster Wrench, 3/16" And 7/32" Allen Wrenches, Poly Lock
ALL36176 Red Kit
ALL36177 Polished Kit
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