Crankshafts

Scat Forged LS 4.250" Stroke Crankshaft 4-LS1-4250-6125-58 - 58x, 2.100" R.J. SCAT’s 4340 forged crankshafts will give you strength and reliability to dominate the competition. With SCAT’s premium non-twist forgings, machined to exact...

Scat Forged LS 4.250" Stroke Crankshaft 4-LS1-4250-6125-24 - 24x, 2.100" R.J. SCAT’s 4340 forged crankshafts will give you strength and reliability to dominate the competition. With SCAT’s premium non-twist forgings, machined to exact...

Scat Forged LS 4.000" Stroke Crankshaft 4-LS1-4000-6125-58 - 58x, 2.100"  R.J. SCAT’s 4340 forged crankshafts will give you strength and reliability to dominate the competition. With SCAT’s premium non-twist forgings, machined to exact...

Scat Forged LS Crankshafts SCAT’s 4340 forged crankshafts will give you strength and reliability to dominate the competition. With SCAT’s premium non-twist forgings, machined to exact specifications big and reliable cubic inches can be made...

Lunati Voodoo Crankshafts Voodoo Crankshafts from Lunati give users the option of an affordable crankshaft with features similar to those of high end race products. Engineered from 4340 forged non-twist steel this is know for its durability and strength...

Lunati Voodoo Crankshafts Voodoo Crankshafts from Lunati give users the option of an affordable crankshaft with features similar to those of high end race products. Engineered from 4340 forged non-twist steel this is know for its durability and strength...