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Diamond Pistons 20021-8 Big Block Chevy 24 & 26 Competition Series
Big Block Chevy Dome
20021-8
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; Moly Coated Skirts; 3D Dome & Pockets; Inboard Forging; H-13 Pins, Support Rail's & Locks included;
Was:
$1,625.23
Sale:
$1,543.97
Save:
5%
Save:
$81.26
Description
| Product Specifications | Details |
|---|---|
| Item Number | 20021-8 |
| Engine Make | Chevrolet |
| Bore | 4.600 |
| Stroke | 4.500 |
| Rod | 6.385 |
| Comp Height | 1.155 |
| Weight | 667 |
| Pin | .990 x 2.750 |
| CC | 45.0cc |
| Comp Ratio | 14.8 |
| Cylinder Head Chamber CC | 118 |
| Ring Thickness | .043 x .043 x 3/16 |
| VP Intake Depth | 0.325 |
| VP Exhaust Depth | -0.120 |
| Cylinders | 8 |
| Barcode ID | 686162208333 |
| Class | DIA-AC-PSSK |
| Product Relations | Details |
|---|---|
| Product Line | Big Block Chevy Dome |
| Pins Included | Y |
| Pin Part# | H9902750185 |
| Rings Included | Y |
| Ring Part# | 09244600 |
| Rails Included | Y |
| Support Rail Part# | 019000600-8 |
| Locks Included | Y |
| Lock Ring Part# | 015106-32 |
| Country of Origin | USA |
Details
- 20021-8
- 20021-8
- Diamond Racing - Pistons
- New
Categories
Shipping Information
- Item Requires Shipping
- 18.0 lbs.
- W5.0000” x H12.0000” x L28.0000”
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