DragonSlayer – Gen II-IV LS1

Gen II/IV LS1 DragonSlayer crankshafts are available in either 4.000 or 3.625 strokes with 2.100 rod journals. Callies can balance your DragonSlayer up to an 1820 bob weight at a special money saving LS1 price. Our LS1 crankshafts are machined from premium 4340 forgings. Each Callies LS1 features PERMA-TOUGH heat treating for added strength and serviceability. DragonSlayer LS1 crankshafts are sold with gun drilled mains and Angalite drilled rod journals.

LS1 DragonSlayer Crankshaft from Callies Performance Products

Below is only a partial listing of part numbers.  Please call for additional part number information and availability.

 Stroke   Main   Pin   Part #         MSRP 
Tier 1
3.625 2.559 2.100 APH317T.-DS $1,529.00
4.000 2.559 2.100 APO317T-DS $1,529.00
4.000 2.559 2.000 APO347T-DS $1,529.00
4.000 2.559 2.100 AWO31T-DS LS7 POST $1,529.00
Tier 2
4.100 2.559 2.100 APZ31T-DS $1,529.00
4.125 2.559 2.100 APU31T-DS $1,529.00