Mopar blocks can be purchased by calling Callies direct at 419-435-2711…
Compstar – Jeep Cast Iron 4.2 Liter Inline 6…
Mopar blocks can be purchased by calling Callies direct at 419-435-2711
We understand that not everyone has the need or budget for a Magnum or billet crankshaft, but still may want a product with more to offer than our Compstar line. This middle-ground has needed an option for several years, so …
Performance specific and durability enhanced, Callies crankshafts for the Big Block Mopar and Gen III Hemi are ready for anything your racing program can throw at them. With years of Mopar experience Callies has created an unsurpassed crankshaft for your …
Callies has stepped up to the plate and brought a US-made, fully counterweighted, forged crank to market for the venerable 7.3” Ford Godzilla platform. Machined from an ultra-high quality 4340 forging, the Magnum crankshaft for the Godzilla is able to …
The Callies Ultra UD crankshaft family represents the most reliable and highest performing evolution in shaft design for naturally aspirated applications. Machined from Callies American made 4330 bar stock or proprietary 4340 forgings, this crankshaft was specifically designed for circle …
The Callies Ultra UD crankshaft family represents the most reliable and highest performing evolution in shaft design for naturally aspirated applications. Machined from Callies American made 4330 bar stock or proprietary 4340 forgings, this crankshaft was specifically designed for circle …
The Callies Ultra UD crankshaft family represents the most reliable and highest performing evolution in shaft design for naturally aspirated applications. Machined from Callies American made 4330 bar stock or proprietary 4340 forgings, this crankshaft was specifically designed for circle …