Designed to support the front and rear OE style main caps for higher horsepower applications. The best thing to use next to billet replacement caps (see above). Milling the top of the caps is necessary, but line bore is usually not affected.
Information:
1020 Billet Material| Attributes | |
| ASIN | B005DKKN86 |
| Country of Origin (Primary) | US |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| NAFTA Preference Criterion Code | B |
| SDR Required Flag | N |