Will a td42 injector pump fit on a 1hz 80 series, my pump is blocked. And need a rebuild (3 Viewers)

[thebokworm]

Will it. Please lemme know

 

[rick_d]

google says
The firing order for the Toyota 1HZ engine is 1-5-3-6-2-4.
The TD42 is a six-cylinder diesel engine. Its firing order is 1-4-2-6-3-5

 

[mudgudgeon]

google says
The firing order for the Toyota 1HZ engine is 1-5-3-6-2-4.
The TD42 is a six-cylinder diesel engine. Its firing order is 1-4-2-6-3-5

If everything else was equal, firing order is set by connecting the injector lines in the correct positions to match cam/valve cycle.
Just like spark plug lead sequence on a petrol car.

No idea on the OP's question

 

[Eurasiaoverland]

If it's a Bosch/Denso type two bolt flange IP I don't see why it would not physically fit. Are the Nissan pumps Denso or Zexel? If Denso I would be pretty certain it would work. I've never opened a Zexel pump so would be less confident, but they are also basically Bosch clones.

 

[thebokworm]

google says
The firing order for the Toyota 1HZ engine is 1-5-3-6-2-4.
The TD42 is a six-cylinder diesel engine. Its firing order is 1-4-2-6-3-5

could I not just swap the respective injector lines around?
bit dodge?

 

[dmjay]

Crazy idea, but what about using a 1HZ injection pump?

 

[TheBussman]

td42 is indirect injection running at a lower pressure and 1hdt is direct injection at a higher pressure. even if it fits and you make custom lines i bet it would never open the injectors.

 

[AussieHJCruza]

Why?