Page 288 - 2017 Racecar Engineering Circle Track Parts and Accessories Catalog

ROTATING ASSEMBLIES SB CHEVY STREET/STRIP ROTATING
Eagle Specialty Products offers a variety of rotating assemblies in ASSEMBLIES WITH CAST STEEL CRANKSHAFT
competition or street/strip versions. Let “ESP” simplify the selection process. Time-saving, cost effective kits combine
Just one part number supplies a crankshaft, connecting rods, pistons, piston performance, strength and durability for up
rings, main and rod bearings. to 500 horsepower. Each includes cast
steel crankshaft (use 2-pc. rear main
seal), “SIR” I-beam connecting rods,
Hypereutectic or Forged pistons,
Perfect Circle piston rings and
Clevite 77 bearings. Specify bore size.
Compression ratio is based upon 64cc combustion chamber.
Piston/ Comp.
Part No. Bore Stroke Rod Type Ratio Rings
SB Chevy 350
EAG13005030 4.030" 3.750" 5.700" KB Hypereutectic/Flat Top 10.4:1 Std.
EAG13005040 4.040" 3.750" 5.700" KB Hypereutectic/Flat Top 10.5:1 Std.
EAG13006030 4.030" 3.750" 5.700" SRP Forged/Flat Top 11.0:1 File Fit
EAG13007030 4.030" 3.750" 6.000" SRP Forged/Flat Top 11.0:1 File Fit
EAG13020030 4.030" 3.480" 5.700" SRP Forged/Inv. Dome 8.5:1 File Fit
EAG13021030 4.030" 3.480" 5.700" SRP Forged/Flat Top 10.3:1 File Fit
EAG13021040 4.040" 3.480" 5.700" SRP Forged/Flat Top 10.3:1 File Fit
EAG13202030 4.030" 3.480" 5.700" KB Hypereutectic/Flat Top 9.6:1 Std.
SB CHEVY COMPETITION ROTATING EAG13202040 4.040" 3.480" 5.700" KB Hypereutectic/Flat Top 9.6:1 Std.
9.7:1
Std.
EAG13202060 4.060" 3.480" 5.700"
KB Hypereutectic/Flat Top
ASSEMBLIES WITH 4340 CRANKSHAFT SB Chevy 400
“ESP” rotating assemblies include name brand quality components, essential EAG13010030 4.155" 3.750" 5.700" KB Hypereutectic/Flat Top 10.9:1 Std.
when assembling a durable circle track engine. Each kit includes “ESP” 4340 EAG13010040 4.165" 3.750" 5.700" KB Hypereutectic/Flat Top 11.0:1 Std.
forged steel crankshaft, “ESP” pin fit 4340 H-beam 3-D connecting rods, SRP/ EAG13010060 4.185" 3.750" 5.700" KB Hypereutectic/Flat Top 11.0:1 Std.
Mahle or SRP Forged pistons and pins, standard or file fit piston rings and
Federal Mogul or Clevite 77 main and rod bearings. SB Chevy compression ra- SB FORD 347 CU. IN.
tios are based on a 64cc combustion chamber. All assemblies listed use early, STREET/STRIP ROTATING ASSEMBLY
2-piece rear main seal. Please specify bore size when ordering. WITH CAST STEEL CRANKSHAFT
Comp. EAG16004030
Part No. Bore Stroke Rod Piston/Type Ratio Rings
SB Chevy 350 Build an affordable, reliable high
EAG12001030 4.030" 3.480" 5.700" Mahle Forged/Flat Top 9.5:1 File Fit performance 347 cubic inch engine with up
to 500 horsepower from a base 302 small
EAG12001040 4.040" 3.480" 5.700" Mahle Forged/Flat Top 9.6:1 File Fit block Ford. Kit includes a 3.400"
EAG12003030 4.030" 3.480" 6.000" Mahle Forged/Flat Top 9.5:1 File Fit stroke, cast steel crankshaft, “SIR”
EAG12003040 4.040" 3.480" 6.000" Mahle Forged/Flat Top 9.6:1 File Fit I-beam 5.400" connecting rods,
EAG12003060 4.060" 3.480" 6.000" Mahle Forged/Flat Top 9.7:1 File Fit SRP forged/dish, 4.030" bore
EAG12004030 4.030" 3.480" 6.000" Mahle Forged/Dome 11.5:1 File Fit 9.4:1 compression ratio (with 62cc
EAG12004040 4.040" 3.480" 6.000" Mahle Forged/Dome 11.6:1 File Fit combustion chambers) pistons, Perfect Circle file fit piston rings and Clevite 77
EAG12004060 4.060" 3.480" 6.000" Mahle Forged/Dome 11.7:1 File Fit bearings. Engineered to accept a 28 in./oz. balancer and flexplate/flywheel.
EAG12007030 4.030" 3.750" 5.700" SRP Forged/Inv. Dome 9.3:1 File Fit
EAG12008030 4.030" 3.750" 5.700" Mahle Forged/Flat Top 10.4:1 File Fit SB FORD 347 CU. IN.
EAG12008040 4.040" 3.750" 5.700" Mahle Forged/Flat Top 10.5:1 File Fit COMPETITION ROTATING ASSEMBLY
EAG12011030 4.030" 3.750" 6.000" Mahle Forged/Flat Top 10.4:1 File Fit WITH 4340 FORGED CRANKSHAFT
EAG12011060 4.060" 3.750" 6.000" Mahle Forged/Flat Top 10.6:1 File Fit EAG14004030
EAG12012030 4.030" 3.750" 6.000" SRP Forged/Dome 12.9:1 File Fit Assemble a competition, 347
EAG12012040 4.040" 3.750" 6.000" SRP Forged/Dome 12.9:1 File Fit cu. in. engine using a production
EAG12012060 4.060" 3.750" 6.000" SRP Forged/Dome 13.0:1 File Fit small block Ford 302 block. Kit includes
EAG12020030 4.030" 3.500" 6.000" SRP Forged/Flat Top 10.3:1 File Fit a 3.400" stroke, 4340 forged steel
EAG12020040 4.040" 3.500" 6.000" SRP Forged/Flat Top 10.3:1 File Fit crankshaft, 3-D H-beam 5.400"
EAG12021030 4.030" 3.500" 6.000" Mahle Forged/Dome 11.9:1 File Fit connecting rods, SRP forged/
EAG12021040 4.040" 3.500" 6.000" Mahle Forged/Dome 12.0:1 File Fit dish, 4.030" bore 9.4:1
compression ratio (with 62cc combustion chambers) pistons, Perfect Circle file
EAG12021060 4.060" 3.500" 6.000" Mahle Forged/Dome 12.1:1 File Fit fit piston rings and Clevite 77 bearings. Engineered for internal balance.
EAG12029030 4.030" 3.480" 5.700" SRP Forged/Inv. Dome 8.5:1 File Fit
SB Chevy 400
EAG12501030 4.155" 3.750" 5.700" SRP Forged/Flat Top 11.6:1 File Fit REPLACEMENT COMPONENTS
EAG12503030 4.155" 3.750" 6.000" SRP Forged/Flat Top 11.6:1 File Fit SILICON BRONZE WRIST PIN BUSHINGS
EAG12503040 4.165" 3.750" 6.000" SRP Forged/Flat Top 11.6:1 File Fit Part No. Applications I.D. O.D. Length
EAG12504030 4.155" 3.750" 6.000" SRP Forged/Dome 12.9:1 File Fit EAGB927-1 SB Chevy, Ford .864" .972" 1.050"
EAG12504040 4.165" 3.750" 6.000" SRP Forged/Dome 12.9:1 File Fit EAGB928-1 SB Chevy, Ford .900" .972" 1.012"

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