Wang Zhihua planned to delay, but Yang Xiaotao said, "What this comrade said is right."

Yang Xiaotao pointed to the person who spoke last, and everyone looked over.

Yang Xiaotao was so young and was following Wang Zhihua, so everyone thought he was a worker from somewhere and simply ignored his existence.

When they heard Yang Xiaotao speak, everyone was curious, especially the middle-aged man who spoke first, who frowned.

However, Yang Xiaotao took the drawings from Wang Zhihua and did not give Wang Zhihua and others time to talk.

"According to this comrade's design, increase the thickness of the engine cylinder and lengthen the electric spark..."

After Yang Xiaotao said a few words, he let the technicians present understand that the person in front of him was an expert.

"However, what this comrade said is not entirely correct."

Yang Xiaotao then changed direction and retorted to the second person's suggestion, "The design of this piston is not based on imagination, nor can it be made by just copying it."

"Foreign technology is also developing. We cannot keep staring at the situation abroad, especially since this technology has lagged behind for more than ten years. If we want to catch up, we have to go our own way!"

Yang Xiaotao did not give the others time to refute, but pointed to the crux of the problem, "Your engine should have a problem that the engine cannot fire!"

Wang Zhihua was stunned for a moment, and the people around him were shocked, and then the first person to speak nodded.

"Yes. Recently, many people have reported that our car stalled while running!"

"Well! I think this is a problem with the piston. The biggest difference between a gasoline engine and a diesel engine is the ignition method. Diesel only needs extreme compression to ignite diesel, but gasoline needs an electric spark to ignite!"

"Because of the different characteristics of gasoline and diesel, especially the difference in ignition point, gasoline engines need air and gasoline to be premixed to achieve effective combustion..."

"Here we need to consider the quality of domestic gasoline. With the current production capacity of the chemical industry, the gasoline we produce is far worse than that of foreign countries. If we design according to the quality of foreign gasoline, it may cause incompatibility..."

As Yang Xiaotao spoke, everyone suddenly became quiet and listened carefully.

Wang Zhihua on the side was completely stunned. Who is this person?

How come you know more than him, the technical director?

Why didn’t the factory manager say anything?

"Comrade, how do you think this problem should be solved?"

The person who spoke first did not dare to look down on Yang Xiaotao and asked humbly.

Yang Xiaotao nodded, "Two ways, one is to improve the quality of fuel, and that is to let the chemical plant find a way."

The people around looked at each other in shock after hearing this. They really didn't have the ability.

"What about the other one?"

"The other is to lengthen the piston to reduce the compression space and allow air to mix with gasoline more fully!"

Everyone immediately fell silent and thought, "But in this way, the power stroke will be lengthened, which will have an impact on the speed!"

The second person immediately raised doubts, but Yang Xiaotao shook his head, "This change will not have a big impact. We have tested it and if the change is not big, it can be ignored."

As Yang Xiaotao finished speaking, the people around him were immediately curious. This time, no one else needed to ask, Wang Zhihua said, "Has it been tested?"

"you are…"
Chapter completed!