Bug fix suggested by Gonzalo Peralta:

Convert the fuel flow from gallons to pounds <kludge>assuming 100LL at
sea level, 6lb/gallon.</kludge>

diff --git a/src/FDM/JSBSim/FGPiston.cpp b/src/FDM/JSBSim/FGPiston.cpp
index f258d387a304b1d83d3efa03e45156d1fed135da..3b224cf3cd9af2a40ae596b59e15442212d2b7ad 100644 (file)
--- a/src/FDM/JSBSim/FGPiston.cpp
+++ b/src/FDM/JSBSim/FGPiston.cpp
@@ -567,5 +567,5 @@ void FGPiston::Debug(int from)
 double
 FGPiston::CalcFuelNeed(void)
 {
-  return FuelFlow_gph / 3600 * State->Getdt() * Propulsion->GetRate();
+  return FuelFlow_gph / 3600 * 6 * State->Getdt() * Propulsion->GetRate();
 }