Callies now offers high quality domestically produced Magnum crankshafts for the Ford 460 ? 429 engine families. These crankshafts are machined from high quality forgings that are heat-treated and metalurgically certified at our facility. Magnum Ford 460?s are counterweighted to balance bob weights up to 2400 grams without the use of heavy metal. We are confident in the ability of our Magnum 460?s to easily withstand the rigors of a 2,000 HP engine.
Features
Average Weight ? 78 pounds for a 4.750? stroke 429 Boss Length Post 3.018 Gun Drilled Mains All Rod Journals Lightened ? 2.200? Diameter Stroke Availability 4.150?, 4.300?, 4.500?, 4.750? Single 3/16 (Align- Ease) Keyway with Lead in Witness Mark Short Damper Fit (High Performance Style) Heat Treatment = Perma Case Deep Nitride Options Full Internal Balance
Features
- Rear Main Seal Style:
- 2-piece
- Engine Stroke (in.):
- 4.750 in.
- Crankshaft Material:
- Forged 4340 steel
- Engine Balance:
- Internal
- Lightened:
- Yes
- Requires Narrow Bearings:
- Yes
- Rod Bearings Included:
- No
- Main Bearings Included:
- No
- Rod Journal Diameter (in.):
- 2.200 in
- Main Journal Diameter (in.):
- 3.000 in.
- Rod Length:
- N/A
- Crankshaft Snout Style:
- Custom
- Balancer Bolt Thread Size:
- 5/8-18 in.
- Weight:
- 78 lbs.
- Quantity:
- Sold individually.
- Notes:
- Snout length measures 3.518 in.
- Make:
- Ford
- Engine Family:
- Ford big block 385 Series
- Engine Sizes:
- 7.0L/429-7.5L/460
- Years:
- 1968-1997
