Callies Performance Lightweight 2.3 EcoBoost Crank W/Gear
Callies Performance Lightweight 2.3 EcoBoost Crank W/Gear is backordered and will ship as soon as it is back in stock.
Pickup available at SHOP HQ
Usually ready in 2-4 days
Delivery and Shipping
Delivery and Shipping
Domestic orders typically arrive within 3-7 business days, while international orders may take 7-14 business days. Please note that additional time may be required for items that are drop shipped or back-ordered.
Price Match Guarantee
Price Match Guarantee
We strive to offer competitive pricing and will price match qualifying competitors under certain conditions. Learn more here
Description
Description
-
Factory Modified 2.3L EcoBoost Crankshafts
Each Quick Comp RS 2.3 crank receives the following painstaking processing:
- Cryogenic thermal stress relieving
- Careful removal of balancer gear and balancer gear hub diameter
- Comprehensive Profile-Lite milling of all rod journal arms and main bearing heals
- All highly refined finished surfaces – rods, mains, post, flg are maintained to OEM specifications.
- Callies Impervious Masking guarantees all Quick Comp shafts to ship with Ford correct dimensions
- Shot peening of entire gray area crankshaft for the development of beneficial compressive stress
- Aeroshed finishing for the complete removal of all stress risers
- Crankshaft timing pad on #1 counterweight is untouched for accurate assembly
- Overall weight reduction of 9 lbs from stock.
- Dynamically balanced to within .5 gram inch
- Carefully inspected for straightness
- Packaged in corrosion resistant packing material for extended shelf life