Mitsubishi Evo Crankshafts and Connecting Rods

Callies is now offering Compstar Sport Series billet crankshafts and connecting rods for Mitsubishi Evo engines! http://www.callies.com/sport-compact/4g63/ http://www.callies.com/sport-compact/4b11t/

Billet Crankshafts for the Mitsubishi 4B11T are now available from Callies Performance Products.  These 4340 material crankshafts are metalurgically and geometrically certified to the same quality standard of all Compstar by Callies crankshafts.

  • Average weight 32 lbs.
  • 8 counterweight design
  • 4340 steel certified by Callies in house Metallurgical lab
  • Ultra-Case nitriding performed and certified by Callies
  • Rod and main journal surface finish refined to 4Ra or less
  • All journals ground with strength enhancing Tru-Form radii
  • Limited stroke availability
  • Aeroshed finishing optional

Mitsubishi Evo billet crankshafts and connecting rods

RY45 Billet Crankshafts

Callies Performance Products is now manufacturing and stocking crankshafts for the Roush-Yates RY45 engine.  Available in a wide range of strokes, these billet crankshafts can be made to meet your specific requirement.   RY45 crankshafts are fully counterweighted and feature the Callies Aeroshed super finish throughout.   These crankshafts are machined from Para-Pure Timken steel and are intended for severe duty applications.

Callies Ultra Billet RY45

Crankshaft for Roush Yates RY45 Engines

Callies Performance Products is now manufacturing and stocking crankshafts for the Roush-Yates RY45 engine.  Available in a wide range of strokes, these billet crankshafts can be made to meet your specific requirement.   RY45 crankshafts are fully counterweighted and feature the Callies Aeroshed super finish throughout.   These crankshafts are machined from Para-Pure Timken steel and are intended for severe duty applications.

Callies Ultra Billet RY45

Ultra Billet Sprint Car Crankshafts

The Ultra Sprint billet crankshaft has been designed to meet the grueling demands of 410 and 360 Sprint Car applications. For improved performance and durability, primary counterweights have been thinned down reducing windage resistance while interior counterweights have been maximized to minimize intermediate (2 & 4) bearing loads. All Ultra Sprint billets feature the Callies Aeroshed surface treatment and are available in strokes from 3.300 to 3.825 with any variety of rod and main size configuration.

Ultra Billet Sprint Car Crankshaft

Ultra Billet Crankshaft

Callies Ultra billet crankshafts are intended for use in cutting edge applications where innovation is a must. To ensure absolute geometric consistency every Ultra billet crankshaft is ADCOLE inspected. This process provides valuable data used to verify that the part you get is exactly what you ordered.  Each Ultra billet cranshaft is uniquely machined with our Ultra-Shed counterweight profiles. The Ultra-Shed leading edge profile gently moves oil away from the oncoming rod journal while the directional trailing edge directs oil away from the oncoming counterweight. Our Aero-Shed super finish will give you a crankshaft that is totally stress-riser free and incredibly aero efficient. When the Ultra-Shed and Aero-Shed processes are combined the result is a crankshaft with the lowest coefficient of drag in the industry.  Ultra billets are produced from low carbon – high nickel steel that receives multiple heat treatments. When performed on our specialty steel, Callies heat treat processing yields a crankshaft with high core hardness, stiffness and fracture resisting ductility.

Your Billet Crankshaft Headquarters!

Callies Ultra billet crankshafts are machined from either EN30B or 4330VM steel. This high quality specialty steel has been formulated to create a level of toughness that is unmatched in the crankshaft industry. We have billet crankshafts for small block Chevy, big block Chevy, small block Ford, LS1, and Mopar engines. Any main journal, rod journal, post configuration, stroke or other specialized characteristic that you may require can be provided. Callies Ultra Billet crankshafts are truly custom made to match your project.

Callies Billet Crankshaft