Callies Compstar Center Counterweighted Crankshaft

Thompson Motorsports carries a range of crankshafts including the popular Callies Compstar Center Counter Weight Crankshafts.

Callies Compstar crankshafts are made from 4340 steel that is deep nitrided for strength and wearability, every crank is intended for high output installation. Compstar LSX crankshafts are counterweighted for enhanced bearing load distribution, which allows these shafts to withstand both high boost and high RPM applications. Machined with large journal radii, gun drilled mains, and fully lightened rod journals. The Compstar LSX crankshaft is truly built for performance.

Standard Features:

• Made from 4340 steel that is deep nitrided for strength and wearability
• Counterweighted for enhanced bearing load distribution
• rough balanced to 1850 grams, OR finished to your bob weight

4.000' stroke Callies Compstar CCW

Center counterweighted crankshaft

Dry sump LS7 style

Call for any questions: 972-853-2450

We are located at: 

545 Justin Pl.

Nevada, TX

75173