John Swierczek
Ultra High Performance Boats
|
John Swierczek |
|
|
|
Ultra High Performance Boats |
| YEAR - 1972 |
| MODEL - Allison 15 |
| COLOR - Red/White |
| MOTOR - 140 Johnson |
| SET BACK - 4" |
| ENGINE HEIGHT - N/A |
| GEAR CASE - N/A |
| PROP - 14x26 cleaver and 14x24 chopper |
| TOP SPEED - 70-75 (after porting 78-85) |
| RPM - 6500 after porting 7500-8000 |
| OTHER INFO - |
 |