a model 42 or “A”” may have same engine?(need the one that does not have the external harmonic balance wheel on the front of the motor)).Anyway need engine & trans & grill for 1931 model 4.Greg Tallant 412-389-7035″
The series 41 and 42 are a one year only engine, as are almost all the body and chassis parts. Trans is a 3 or 4 speed. Model 43 stuff is all diffrent and will not fit. Did you buy the blue 31 for sale?