A too small push pipe leads to problems with the turbine run! The following minimum diameters should be adhered to:
Engine | Min. Diameter push pipe |
FT-140 | 85mm |
FT-160 | 90mm |
FT-180 Raptor | 100mm |
FT-220 | 110mm |
FT-300 Hercules | 120mm |
FT-400 | 130mm |