Step Timing Control / STC injection 50DM Cummins Engine Navy Marine Ship 

Thank you i overhauled like 20 kta19/38 after actuly knowing how the stc works 😂

Please sir accept my sincere gratitude. I remember you in my prayer to jesus bless you a lot.thankyou.

Very thorough and easy to understand - Thank you!

Your narreting is appreciate able.

Explanation is nice sir

great video! everything was explained better than cummins themselves!

Thankful sir ji

the other 2 port of stc valve is what use ?

You're great at your job. Thank you for this valuable information.

Sir how oil pressure increased and oil fill in cup

Very good!

Excellent explanation...thanks

Thanks good explanation

very informative content better than explanation in cummins QSOL

Alguien sabe cómo se calibran esos inyectores ?

Una pregunta cuales motores cummins tienen valvula STC ?? E VISTO UN NTC 855 CON ESTA VALVULA Y OTROS NO..PORQUE ??Y CUANDO UN MOTOR LA NECESITA

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Very good lession, but could you make new clip how to overhaul STC injector of KTA 19 engine. Thanks

Una página en español please

Sir hindi me bhi bnao