Part Number:
LUN-6043-MRJE
BB Chevy 604/638 Balanced Rotating Assembly 10.2:1 JE Flat Top Pistons, Molnar
Big Block Chevy 604 612 621 632 634 638 Stroker Kit, Molnar Crankshaft 4.750, Molnar H Beam Rods 6.700, H Series Rod and Main Bearings, JE -3cc Flat top Pistons & Rings, 2 Piece Rear Main Seal, Balanced Assembly
$3,600.95
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
CNC-Motorsports takes great pride in offer Molnar rotating assembly kits. This rotating assembly kit featuring Molnar crankshaft, Molnar H beam rods with ARP2000 rod bolts, and JE pistons.This kit is designed for the racer looking for quality not breaking the bank. This kit will support up to 1400 horsepower applications.
Molnar 4340 Forged Crankshaft, 4.750 Stroke, 2 Piece rear main seal (Gen IV) *Center counter weighted*
Molnar H beam rods, 6.700 Length with ARP 2000 Rod Bolts
JE Open Chamber flat top performance pistons (1.120 C/H) .150 wall wrist pins
High performance 1/16 1/16 3/16 piston ring set
High performance H series main and rod bearings
Pistons are designed specifically to work with most any conventional open chamber Big Block Chevy cylinder head
Compression ratio w/110cc chamber: 10.9:1 (-3cc Flat Top)
Compression ratio w/118cc chamber: 10.2:1 (-3cc Flat Top)
Compression ratio w/124cc chamber: 9.9:1 (-3cc Flat Top)
Calculated deck Height 10.195" (Tall Deck)
*This rotating assembly kit has been Internally balanced in-house by CNC-Motorsports*
Molnar 4340 Forged Crankshaft, 4.750 Stroke, 2 Piece rear main seal (Gen IV) *Center counter weighted*
Molnar H beam rods, 6.700 Length with ARP 2000 Rod Bolts
JE Open Chamber flat top performance pistons (1.120 C/H) .150 wall wrist pins
High performance 1/16 1/16 3/16 piston ring set
High performance H series main and rod bearings
Pistons are designed specifically to work with most any conventional open chamber Big Block Chevy cylinder head
Compression ratio w/110cc chamber: 10.9:1 (-3cc Flat Top)
Compression ratio w/118cc chamber: 10.2:1 (-3cc Flat Top)
Compression ratio w/124cc chamber: 9.9:1 (-3cc Flat Top)
Calculated deck Height 10.195" (Tall Deck)
*This rotating assembly kit has been Internally balanced in-house by CNC-Motorsports*
| CNC Part Number | LUN-6043-MRJE |
|---|---|
| Price | $3,600.95 |
| Sold As | Kit |
| Manufacturer's Part Number | 6043-MRJE |
| Brands | JE, Molnar |
| Part Types | Engine Rotating Assembly Kit |
| Departments | Parts |
| Vehicle Make | Chevy BB |
| Balanced Assembly | Yes |
| Balance Type | Internal |
| Crankshaft Material | 4340 Forged Steel |
| Crankshaft Stroke | 4.750 |
| Piston Brand | JE |
| Piston Type | Flat Top |
| Rod Length | 6.700 |
| Rear Main Seal | 2 Piece |
| Piston Material | Forged |
| Custom Notices | ⚠ PROP 65 WARNING |
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