A 2.5-inch-bore ram assist with 4.5 inches of travel, listed by Howe as a custom ram assist. Howe's FAQ shows a 2.5 x 4.5 travel single-ended ram in its ram assist dimension drawings.
- Bore: 2.5 inches
- Travel: 4.5 inches
- Single-ended ram
- Custom per price list
Custom parts can't be returned according to Howe, so lock in your measurements before you order.
Howe Performance part number 446.