Hearing Chen Zhe's words, Xiao Qiao panicked on the spot.

Who knew that he was cheap for a while, and he was actually sanctioned by Chen Zhe!

Chen, Chen Zhe...... I was wrong, you didn't say that sentence...... Oops I know it's wrong, please......"

She hurriedly apologized.

However, Chen Zhe shrugged his shoulders and said, "I'm sorry, we really need someone to stay and watch the house, classmate Qiao Mengfei, I'll trouble you." ”

At this time, Xiao Qiao Ke was desperate, regretting that his intestines were blue, and he looked up and took a closer look at the car that Chen Zhe assembled, and there were really only four people on it.

"Oh! Is it that if I didn't complain just now, then I still have a chance to take the car?" Xiao Qiao was really unwilling, and couldn't help but ask.

Chen Zhe laughed: "Of course, I originally decided to let the four of you choose a person to stay and watch the house, who would have thought that you would take the initiative to sign up for this place." ”

"Damn, I'm angry......" Xiao Qiao wanted to cry without tears, and stomped his feet and said.

Da Qiao gloated and said: "Chen Zhe, do a good job! I should deal with her like this, I have long wanted to cure her unconcealed problem, so as not to cause trouble from ......her mouth in the future."

Xiao Qiao pulled her sister's hand aggrievedly and said coquettishly: "Sister, why are you like this...... I'm already miserable, and you're still in the middle. ”

"Hopefully you'll learn your lesson. Big Joe patted Little Joe on the shoulder and said.

At this time, Chen Zhe first turned over and came to the car, then beckoned to Yan'er and Meixi, and said, "Come, get in the car, let's test drive first." ”

"Okay. Yan'er nodded obediently and was the first to climb up.

Because the carriage of this car is high, it is not convenient for girls to climb up, Chen Zhe quickly got up and grabbed Yan'er's hand, which gently dragged her up.

After Yan'er got on the car, Meixi came over for the second time, she was agile, so she naturally didn't need Chen Zhe's help, she jumped on the spot in a chic way, and jumped into the carriage lightly.

The last one to come up was Da Qiao, Chen Zhe and Mei Xi each grabbed her arm and dragged her in.

In this way, all four people sat in the carriage, leaving Xiao Qiao alone standing outside the car and looking at them resentfully.

"Hmph, you ruthless people, cruel to abandon me!" Xiao Qiao pouted.

Da Qiao smiled and said, "Come on, Mengfei, take care of the house, wait for us to come back!"

At this time, Chen Zhe turned to Meixi and said: "Meixi, please control the engine for a while, the engine has a total of three gears, let's use the smallest gear to move forward first." ”

"Okay. Mi-hee nodded obediently, and then began to start the engine by hand.

Among several people, except for Chen Zhe, Meixi, who has been practicing martial arts since childhood, has the largest arm strength, and it takes a certain amount of arm strength to start the engine by hand, and Yan'er and Da Qiao may not be able to do it.

As the rocker arm shook again and again, the engine finally started, and Mi-hee gently twisted the knob after starting the engine to select its lowest gear.

"Let's go!" Mi-hee said cheerfully.

However, after saying this, the wooden cart only shook in place, and did not have the slightest intention of moving forward......

Meanwhile.

In the live broadcast room of Wilderness Survival.

The atmosphere at the scene gradually became awkward.

Countless netizens who were waiting to watch Chen Zhe drive saw the scene in front of them - Chen Zhe's wooden car trembled in place and did not move.

The barrage gradually increased.

"What's the situation?"

"Why is this car trembling and not moving?"

"Let's go, let's go......"

"Oops, it looks like Chen Zhe is going to overturn. ”

“……”

The host He Chen also looked worried, frowned and said: "It seems that making a car is really not as simple as imagined, although Chen Zhe obtained the heart of the car from the rubber boat - the engine, but the transfer of the marine engine to the car is obviously not so simple." ”

At this time, a guest asked: "Could it be because Ouyang Meixi's chosen gear is too low?

Another guest who is good at physics shook his head and said: "Of course not, in fact, friends who have driven a manual transmission car know that the lower the gear, the greater the force of the car, which is why the car uses a low gear when climbing."

Because the power of the engine is constant, and the power is equal to the force multiplied by the speed, which is expressed by the formula p=fv, the faster you go, the less traction the car will experience, so the opposite is true - if the gear is turned up, the car will not go. ”

Hearing this guest's explanation, the others suddenly realized.

He Chen said worriedly: "So, Chen Zhe's car failed?"

"It should be. The guest said with a wry smile.

And on the island.

Chen Zhe, who was sitting in the front seat of the car, did not panic.

In fact, he had already anticipated the current situation.

Although it is true that marine engines can be used to modify cars, there are a lot of hardcore handmade videos of using marine engines to make cars on the Internet, but those videos are all about regular cars, not large model cars made of wood.

All the parts of Chen Zhe's ebony wood car are made of wood, and the friction between the parts is naturally greater, so the power required is of course greater.

Traction cannot be achieved by relying only on the power of the original marine engine.

However, this is not a problem, because Chen Zhe also has an item upgrade system.

"Don't worry, let me take a look. Chen Zhe said as he flipped from the front row to the back row, and then asked Da Qiao to go to the front row to control the direction of the car for himself.

Meixi said depressedly: "Chen Zhe, could it be that the traction of the marine engine is not enough......

Chen Zhexin said: It's really smart, that's the reason.

But he said: "It shouldn't be, maybe some parts of the car are not connected well enough, resulting in the gear idling, don't worry, I'll just fix it." ”

After saying that, he walked to the engine and blocked the engine with his back.

At this time, most of the engines are hidden in the cabin, and the passengers and spectators are completely invisible, which is why Chen Zhe chose to upgrade the engine now.

If the engine is upgraded too early, then when assembling the car, netizens will see the flaws and find that the engine has become more brand-new, resulting in system goofs.

But now that he has upgraded the engine after assembling it into the interior of the car, netizens can't see the clue.

Looking through the gap at the engine installed in the interior of the car, Chen Zhe's eyes locked on this part.

Then the system will give you a prompt:

[Item detected: A worn and worn engine.] 】

[Item is currently durable.]

[Item value: 896 yuan.] 】

[Do you spend 250 popularity points to upgrade items?]

Chen Zhe chose to be sure without hesitation, and at the same time, there was a gas value in the background of the system.

The subtitles of the system in front of you change.

[A worn and worn engine] - [A brand new engine].

"It's not enough to be new, the power of the engine has not changed substantially, and it has to be upgraded. ”

Chen Zhe said in his heart, and immediately started the second upgrade of the engine.

[A brand-new engine] - [an ordinary high-power engine].

After the second upgrade, you can see from the subtitles that the engine is much more powerful.

"It should be okay now. Chen Zhe breathed a sigh of relief in his heart, then moved the gears next to the engine with his hands, and then turned to everyone and said, "Okay, I checked it just now, and there is indeed a gear that is loose, and now it should be fine." ”

The girls naturally believed in Chen Zhe's statement.

"I see. ”

"The engine is fine, is it?"

"No wonder I couldn't go. ”

But in the live broadcast room, some netizens expressed concern about Chen Zhe's statement.

"Is it really just a matter of gear?"

"Is the power of the engine really enough? After all, it's just a rubber boat engine feed......

"How do you feel that Chen Zhe will still overturn this time?"

“……”

Even the guests at the scene said worriedly: "Although Chen Zhe corrected the gears, he always felt that the car could not start normally this time......

"I think so too, judging from the situation just now, it is more like the power of the engine can't keep up with ......"

But at this moment, Chen Zhe in the picture had already begun to shake the rocker.

once

twice

Three times......

Chen Zhe's arms are solid and powerful, and he is much more skilled at shaking the joystick than Mi-hee, so after only three shakes, the engine starts again.

"Tutu Tutu Tu ......"

The difference is that with the start of the engine, the whole car starts up at once, and drives towards the front without hurrying or slowing, at this time the speed of the car is only about 15 or 16 miles, not much faster than the bicycle on the non-motorized road, but this is only the lowest gear of the engine, and the car is at least galloping.

The girls were very happy to see that the car, which was completely made of wood, was actually running.

"Drive, drive, drive!" Yan'er shouted happily.

"We're really walking!" Mi-hee said excitedly.

And Da Qiao hurriedly nervously steered the direction, because the banyan forest was full of towering trees, and if he was not careful, the car would crash into the trees.

Fortunately, Da Qiao had taken a driver's license before and was a veteran driver with three years of driving experience, so she was very experienced in controlling the direction and did not let everyone hit the tree for the time being.

Xiao Qiao, the only one who didn't get in the car, looked at them with envy and said with a jealous face: "It's really annoying, I shouldn't have complained about the car like a coffin if I knew it, so I'm in the car now......"

Meanwhile.

In the live broadcast room of Wilderness Survival.

Seeing that the wooden car built by Chen Zhe actually moved, netizens cheered.

"Chen Zhe is awesome!"

"Damn! This joking car can really move!"

"Run! Chen Zhe is running!"

"I drove and drove, the door was welded, and no one could get out!"

“……”

The host He Chen was half surprised and half delighted, and said with a smile: "It seems that what Chen Zhe said is right, this car didn't start just now because the gears were loose." ”

"It seems that this is really the ......," the guest who was not optimistic about Chen Zhe before said with some embarrassment.

Another guest smiled: "Chen Zhe really did not disappoint us and overcame many sudden difficulties. ”

"That's true. He Chen nodded and said, "This is Chen Zhe's consistent style." ”

……

Spacious meadow in a banyan grove.

Chen Zhe's car was moving fast.

At this time, Chen Zhe adjusted the gear of the engine from 1st gear to 2nd gear, and the speed of the car was increased to about 25 to 30 miles.

This speed is already very slow for a car, but because everyone is now running through the forest, there are stones and trees everywhere, so this speed is actually relatively fast.

Da Qiao held the steering wheel nervously, always alert to the road problems ahead.

Everyone sat in this fully open-top car, and the feeling of driving was quite pleasant.

Driving through the woods is different from taking a boat to enjoy the moon.

"It's so comfortable, it's like riding a cable car. Yan'er said with heartfelt emotion.

"It really is. Mi-hee also smiled, "And the air has become cleaner." ”

At this time, Chen Zhe looked at Da Qiao in the front row and asked, "Mengyun, how is it? Can you still stand it? Can I speed up?"

Da Qiao held the steering wheel tightly and nodded lightly: "Well, you can go a little faster, you can come, Chen Zhe." ”

"Then I'm speeding up?" Chen Zhe said, twisting the knob and shifting the gear from 2nd to 3rd gear.

This is already the fastest gear for this engine, and the car is about to reach the peak of its speed.

Then the car began to accelerate, reaching a speed of about 50 miles, which was still not a particularly fast speed for a normal car, but it was fast in a terrain like the woods.

Big Joe had to pay full attention to his surroundings to make sure they didn't crash into the trees, and the passengers became nervous, not having the same comfortable experience as before.

Meixi couldn't help but gently grab Chen Zhe's arm and whispered in his ear: "The car is driving so fast, Chen Zhe ......"

"Hmm. Chen Zhe nodded, "This shows that the performance of our car is still very good, if you encounter danger in the forest, encounter any fierce beasts or the like, you can also drive away immediately." ”

"That's ......," Mi-hee nodded slightly.

However, after the speed of the car was completely raised, Chen Zhe found a new problem, that is, the shock absorption system of the car was not very good, and the car was too bumpy to drive in the rainforest.

The wheels of this car are made of ebony wood, and do not have all the tires of ordinary cars, and once the terrain is undulating, then the passengers in the car will be padded as if they are about to fall apart.

At the same time, such a bump degree also has a bad impact on the life of auto parts, and long-term bumps will greatly reduce the life of auto parts.

"It seems that car tires are a tricky problem that must be solved sooner rather than later. Chen Zhe thought in his heart.