SCAT's Pro Series Lightweight Crankshafts are manufactured from non-twist, single plane 4340 forgings. They have straight shot and chamfered oil holes; large radii on all journals; lightening holes in all rod journals; aero wing counterweights. These crankshafts are precision ground, heat treated and nitrided for superior wear resistance.
| WARNING | This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. | 
|---|---|
| ADVERTENCIA | Este producto pueda que contenga químicos reconocidos por el estado de California que provocan cáncer, defectos de nacimiento u otros daños reproductivos. | 
Additional information
| Weight | N/A | 
|---|---|
| Dimensions | 10 × 26 × 51 in | 
| Style | Forged | 
| Series | Pro Series Lightweight | 
| Make | Chevy | 
| Engine | 350 | 
| Type | Small Block | 
| Material | Forged 4340 Steel | 
| Rear Main Seal | 1-Piece | 
| Balance | Internal, Internal/External | 
| Lightened | Yes | 
| Narrow Bearing | Yes | 
| Rod Bearing Included | No | 
| Main Bearing Included | No | 
| Snout | Standard | 
| Stroke | 3.480, 3.500, 3.875 | 
| Rod Length | 5.700, 6.000 | 
| Rod Journal | 2.000, 2.100 | 



