Page 29 - 2018 Racecar Engineering Engine Parts and Accessories Catalog

ROTATING ASSEMBLIES

Competition Rotating Assemblies With 4340 Crankshaft

Unbalanced Assemblies
"ESP" Competition rotating assemblies are designed for
small block engine builds up to 750 horsepower and big
block up to 850. They include high quality brand compo-
nents to build a durable competition race engine. Rotating
assemblies include: "ESP" 4340 forged steel crankshaft,
"ESP" H-Beam 3-D connecting rods, Mahle or SRP forged
pistons, file-fit piston rings, Speed-Pro or Clevite 77 rod
and main bearings. Flexplate/flywheel and balancer not
included. Requires balancing at a professional machine
shop. Eagle Specialty products reserves the right to substi-
tute parts due to availability. Each kit part number is speci-
fied by bore size.
Chevrolet Small Block 350
Compression ratio is based on 64cc combustion chamber. Requires balancing. 2-Piece seal crankshaft unless noted.

Cubic Bore Rod Bal. Piston Piston Comp.
Part No. Inch Size Stroke Length Needed Type Rings Ratio/64cc
Eagle
EAG12001030 355 4.030" 3.480" 5.700" Int. 4032 Mahle/Flat Top -5cc File-Fit 9.6:1
EAG12001040 357 4.040" 3.480" 5.700" Int. 4032 Mahle/Flat Top -5cc File-Fit 9.6:1
EAG12029030 355 4.030" 3.480" 5.700" Int. 4032 SRP/Inv. Dome -24cc File-Fit 8.2:1
EAG12003030 355 4.030" 3.480" 6.000" Int. 4032 Mahle/Flat Top -5cc File-Fit 9.5:1
EAG12003040 357 4.040" 3.480" 6.000" Int. 4032 Mahle/Flat Top -5cc File-Fit 9.5:1
EAG12003060 360 4.060" 3.480" 6.000" Int. 4032 Mahle/Flat Top -5cc File-Fit 9.5:1
EAG12004030 355 4.030" 3.480" 6.000" Int. 2618 Mahle/Dome +11cc File-Fit 11.6:1
EAG12004040 356 4.040" 3.480" 6.000" Int. 2618 Mahle/Dome +11cc File-Fit 11.6:1
EAG12004060 360 4.060" 3.480" 6.000" Int. 2618 Mahle/Dome +11cc File-Fit 11.6:1
EAG12020040 357 4.030" 3.500" 6.000" Int. 4032 Mahle/Flat Top -5cc File-Fit 9.9:1
EAG12021030 357 4.030" 3.500" 6.000" Int. 2618 Mahle/Dome +11cc File-Fit 12.0:1
EAG12021040 359 4.040" 3.500" 6.000" Int. 2618 Mahle/Dome +11cc File-Fit 12.0:1
EAG12021060 362 4.060" 3.500" 6.000" Int. 2618 Mahle/Dome +11cc File-Fit 12.0:1
EAG12007030 383 4.030" 3.750" 5.700" Int. 4032 Mahle/Inv. Dome -16cc File-Fit 9.4:1
EAG12008030 383 4.030" 3.750" 5.700" Int. 4032 Mahle/Flat Top -5cc File-Fit 10.5:1
EAG12008040 385 4.040" 3.750" 5.700" Int. 4032 Mahle/Flat Top -5cc File-Fit 10.5:1
EAG12011030 383 4.030" 3.750" 6.000" Int. 4032 Mahle/Flat Top -5cc File-Fit 10.5:1
EAG12011060 388 4.060" 3.750" 6.000" Int. 4032 Mahle/Flat Top -5cc File-Fit 10.5:1
EAG12012030 383 4.030" 3.750" 6.000" Int. 2618 Mahle/Dome +6cc File-Fit 12.0:1
EAG12012040 383 4.040" 3.750" 6.000" Int. 2618 Mahle/Dome +6cc File-Fit 12.0:1
EAG12012060 383 4.060" 3.750" 6.000" Int. 2618 Mahle/Dome +6cc File-Fit 12.0:1
EAG12107030* 383 4.030" 3.750" 5.700" Int. 4032 Mahle/Inv. Dome -16cc File-Fit 9.4:1
* Designed for use with 1-Piece seal crankshaft

28 2018 ENGINE BUILDER CATALOG