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Diamond Pistons 40921-8 Big Block Ford 429-460 Blue Thunder Thor Flat Top Series
BB Ford Thor Flat Top
40921-8
Forced pin oilers from the oil ring; Pin Fitted; Later Gas Ports; 3D Pockets; Desgined for nitrous applications; H-13 Pins, Lock's & Support Rails (if required) included
Was:
$1,970.51
Sale:
$1,871.98
Save:
5%
Save:
$98.53
Description
| Product Specifications | Details |
|---|---|
| Item Number | 40921-8 |
| Engine Make | Ford |
| Bore | 4.600 |
| Stroke | 4.750 |
| Rod | 6.700 |
| Comp Height | 1.225 |
| Weight | 580 |
| Pin | .990 x 2.930 |
| CC | -3.6cc |
| Comp Ratio | 15.2 |
| Cylinder Head Chamber CC | 75 |
| Ring Thickness | .043 x .043 x 3/16 |
| VP Intake Depth | 0.190 |
| VP Exhaust Depth | 0.080 |
| Cylinders | 8 |
| Barcode ID | 40921-8 |
| Class | 15 |
| Product Relations | Details |
|---|---|
| Product Line | BB Ford Thor Flat Top |
| Pins Included | Y |
| Pin Part# | H9902930185 |
| 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
- 40921-8
- 40921-8
- Diamond Racing - Pistons
- New
Categories
Shipping Information
- Item Requires Shipping
- 16.0 lbs.
- W5.0000” x H12.0000” x L28.0000”
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