Questions about Iseki TA 320

[Borisravel]

Hi everybody.
I'm a newbie in the world of tractors. Quickly, I'm 38 yo, teacher, hobbyist machinist, welder and woodworker. I own horses and I needed a tractor with a front loader in order to help me.
I found a little TA320:







The seller gave me a TU hard-top, I've adapted it for the TA. No particular problem with the tractor hitself, but I've questions.
The only problem with it is glowing time. It's looooong. I need to change glowing plugs.
But engine is an Isuzu 4 cylinders and there is no reference :







And here are glow plugs:




So the question is: were could I find glow plugs ?
Is it posible to find a glowing indicator for the Dashboard ? I believe it's a little spring who glows when glowing time is over.
Thank you for your answers. I'll have some other questions later.
Thank you.

 

[iseki]

You must first know the engine model. It is engraved on the left side of the block above the starter motor

 

[Borisravel]

Thank you for your answer but I can't see nothing engraved near the starter motor.

 

[iseki]

Thats a picture of mine , I have a TA 357 with Isuzu engine

 

[Borisravel]

Could I have a larger view to see where it is ? Thank you.

 

[iseki]

Your Starter engine is on the left side?

 

[Borisravel]

Ok, I've found I. Mine is engraved behind oïl refilling.





It's a 4FE1 engine.

 

[iseki]

Is a 1499 cc

 

[Borisravel]

And the 4JE1 is ?

 

[iseki]

1886 cc 35 hp