4.250" Forged 4340 Crank,6.385" H-BEAM Rods,7/16" ARP 8740 BOLTS,Forged 2618 MAHLE 43CC DOME 4.350" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP Rod/MAIN BEARINGS.
Eagle Competition Rotating Assemblies are perfect for all forms of racing use including nitrous and forced-induction.
Information:
Assembly must be balanced by qualified machine shop before use!
Application Summary:
| Year |
Make/Model |
| 1965-1988 |
Chevrolet Big Block 427 and 454. |
| Attributes |
| Assembly Balanced |
no |
| Assembly Type |
Competition Assembly |
| Balance Type |
internal |
| Bore |
4.35 |
| California Proposition 65 |
WARNING: Cancer - www.P65Warnings.ca.gov |
| Connecting Rod Bolt Diameter |
7/16 in |
| Connecting Rod Bolt Material |
ARP 8740 |
| Connecting Rod Design |
H-Beam |
| Connecting Rod Length |
6.385 in |
| Connecting Rod Material |
Forged 4340 steel |
| Country of Origin (Primary) |
CN |
| Crankshaft Center Counterweights |
Yes |
| Crankshaft Flange Bolt Holes |
6 |
| Crankshaft Main Journal Diameter |
2.749 in |
| Crankshaft Material |
Forged 4340 steel |
| Crankshaft Reluctor |
No |
| Crankshaft Rod Journal Diameter |
2.200 in |
| Crankshaft Stroke |
4.250 in |
| Cylinder Bore Diameter |
4.350 in |
| Damper Included |
No |
| Emission Code |
Off Road |
| Flexplate/Flywheel Included |
No |
| Harmonized Tariff Code (Schedule B) |
8409990000 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| Main Bearing Type |
hardened, narrowed or chamfered |
| Main Bearings Included |
Yes |
| Oil Rail Support Included |
Yes |
| Piston Brand |
Mahle |
| Piston Dome Volume |
43cc |
| Piston Face Type |
dome |
| Piston Material |
Forged 2618 aluminum |
| Piston Pin Diameter |
.990 in |
| Piston Pin Type |
Full Floating |
| Piston Ring Gap |
file fit |
| Piston Ring Thickness |
1.5mm, 1.5mm, 3.0mm |
| Piston Type |
Dome Forged |
| Product Line |
Competition |
| Rod Bearing Type |
hardened, narrowed or chamfered |
| Rod Bearings Included |
Yes |
| SDR Required Flag |
N |
| Second Piston Ring Type |
reverse twist iron |
| Thrust Washer Included |
No |
| Top Piston Ring Type |
barrel faced plasma-moly |
| GTIN |
00793348504834 |
