Catalog

Ford EcoBoost

Ford 1.6L EcoBoost

Standard Features

• Average weight 27 lbs for billet crank
• 4 counterweight design
• 4340 steel certified by Callies in house Metallurgical lab
• Ultra-Case nitriding performed and certified by Callies


• All journals ground with strength enhancing Tru-Form radii
• 3mm post key
• Aeroshed finishing optional

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
• 3mm post key
• Packaged in corrosion resistant packing material for extended shelf life

Ford 3.5L EcoBoost

Standard Features

• Fully counterweighted
• 4340 steel certified by Callies in house Metallurgical lab
• Ultra-Case nitriding performed and certified by Callies
• All journals ground with strength enhancing Tru-Form radii
• Aeroshed finishing optional