Details
These Dart or World Block and Lunati 565 cid Balanced Rotating Assemblies offer race proven quality components at a greatly reduced package price. Dart Big M sportsman blocks, forged 4340 crankshafts, H-beam rods with ARP2000 bolts, forged pistons and file fit rings are standard in these popular combinations. Blocks are clearanced for 4.250 stroke.
Precision Balanced
Precision Balanced
- 565cubic inch
- 4.600 bore x 4.250 stroke
- Dart Big M Sportsman Block - 9.800 deck or World Block
- World blocks have ARP main bolts included and are already clearanced for 4.375 stroke
- Lunati 4340 Forged Crankshaft
- Lunati 6.385 in H-beam rods w/ARP2000 bolts
- Manley 2618 Gas Ported 43cc domed piston = 13.8-1
- 1.270in compression distance
- .150 wall pins (.180 wall available at no extra charge)
- Other compression ratios available
- File Fit ductile plasma moly rings .043 x .043 x 3/16
- King High Performance rod & main bearings
- Precision Balanced
- Coated Cam bearings, Freeze plugs & dowels
Other Combinations Available - Custom Assemblies our Specialty - Please Inquire
Hundreds of stroke & bore combinations available
Additional Information
| Manufacturer | Lunati |
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