Gary, the 33 is all stock,except for a 46 ring and pinion and indicators.
Re the history,its a New Zealand new car,one family from 33 to 84.repainted in 85,then a few more owners,
I bought it from a real nice old guy in NZ,he was thinning down his cars,he also had a real nice 39 ,36 and a model T stake truck.
I told him later he sold the wrong car,as the 33 has been our family favourite for 10 yrs.
Lawrie