Part Number:
CAL-632-DRP
Ford 460, 604 638 Stroker Kit, Callies Crankshaft 4.750, Oliver Rods 6.700, Diamond Pistons -5cc Flat Top, H13 Pins, Fits A&B and TFS Heads
$6,316.95
⚠ 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.
Callies BBF 460 385 series 604 638 stroker kits are designed for all out competition engine applications. Callies stroker kits offer quality and reliability you can count on. This kit is rated to support up to 2000 horsepower.
Callies Magnum Crankshaft, 4340 forged steel, 4.750 Stroke
Oliver Max Series connecting rods with ARP-L19 rod bolts 6.700 Length
Diamond forged pistons, with H13 .185 wall wrist pins and locks (1.220 C/H)
Piston Valve pockets designed to work with Motorsports A&B, IDT Eliminator, TFS A460 and EX-514 cylinder heads*
Will clear 2.400 intake and 1.900 exhaust valve
Total Seal / Diamond AP steel piston rings
Includes H series race bearings
Rotating assembly kit must be Internally balanced before installation
Compression Ratio w/75cc: 14.3:1
Compression Ratio w/85cc: 13.0:1
Compression Ratio w/87cc: 12.8:1
Note Stock 460 bore size is 4.360, Deck Height 10.300
| CNC Part Number | CAL-632-DRP |
|---|---|
| Price | $6,316.95 |
| Sold As | Kit |
| Manufacturer's Part Number | 632-DRP |
| Brands | Callies |
| Part Types | Engine Rotating Assembly Kit |
| Departments | Parts |
| Vehicle Make | BB Ford |
| Balanced Assembly | No |
| Balance Type | Internal |
| Crankshaft Material | 4340 Forged |
| Crankshaft Stroke | 4.750 |
| Piston Brand | Diamond |
| Piston Type | Flat Top |
| Rod Length | 6.700 |
| Piston Material | Forged |
| Custom Notices | ⚠ PROP 65 WARNING |













