Cranks are nitride hardened and straightened, with large fillet radii on all journals for increased lubrication. All rod journals have lightening holes. Each crank has straight shot, back-drilled oiling for maximum efficiency. Available in standard, lightweight, and superlight models. Lightweight cranks are knife-edged and profiled for weight reduction. Superlight cranks feature pendulum undercut counterweights for additional weight reduction. All cranks are micropolished and inspected.
Proposition 65 Warning:
This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
- Rear Main Seal Style:
- 2-piece
- Engine Stroke (in.):
- 3.250 in.
- Material:
- Forged 4340 steel
- Engine Balance:
- Internal
- Lightened:
- No
- Requires Narrow Bearings:
- Yes
- Rod Journal Diameter (in.):
- 2.100 in.
- Main Journal Diameter (in.):
- 2.750 in.
- Rod Length:
- 6.200 in.
- Crankshaft Snout Style:
- 351W
- Balancer Bolt Thread Size:
- N/A
- Weight:
- 58 lbs.
- Quantity:
- Sold individually.
- Motes:
- Designed for use with aftermarket blocks with 351 Cleveland main journals. If using in a 351C, the crank has 351W snout and requires 0.375" spacer behind timing gear or special timing chain set. This crankshaft can be internally balanced, may require
- Make:
- Ford
- Engine Family:
- Ford small block Windsor
- Engine Sizes:
- 5.8L/351
