| Lauterbacher Three Chamber Exhaust |
 |
Below are the results for testing the Komatsu Zenoah G230RC large scale car engine with the Three Chamber pipe made by
Lauterbacher Modelltechnik |
 |
| Data |
 |
| RPM |
N/M |
BHP |
 |
| 5,000 |
1 |
0.702 |
 |
| 6,000 |
1.67 |
1.407 |
 |
| 7,000 |
1.93 |
1.897 |
 |
| 8,000 |
2.2 |
2.472 |
 |
| 9,000 |
2.36 |
2.983 |
 |
| 10,000 |
2.26 |
3.174 |
 |
| 11,000 |
2.18 |
3.368 |
 |
| 12,000 |
2.22 |
3.742 |
 |
| 13,000 |
2.32 |
4.236 |
 |
| 14,000 |
2 |
3.933 |
 |
| 15,000 |
1.51 |
3.181 |
 |
| 16,000 |
1.09 |
2.449 |
|
| Engine Temperature = 51.6 °C |
Air Temperature = 17.6 °C |