Hyundai Getz engine making noise

A common cause is an ignition coil breaking down , causing engine to drop a cyl . and running rough but if not that , other possible faults .

Changed the ignition coil bogie cords and spark plugs and cleaned my fuel injectors. Taking it for compression test

That would be a logical next step with the new info supplied .

No smoke or anything also surprised that there is no engine light on my hud and even a temperature gauge. That should be a standard in any and every car

Dont get you , your car has a engine management light .

Engine management lights have fitted on vehicles for more years than I can remember .

I took my hud out and found that I have no bulb for my engine light so it’s very strange to not have it as a standard issue

It's not strange and it is standard , mandatory on your car . Someone has interfered with it . Also the Engine MIL being inoperative or indicating a malfunction is a Major MOT fail so covering it up won't work

Did my compression test all is good was the stupid bogie cord lol and put a bulb in my hud