Slo-Mo FiTech Fuel Injection Demonstration

A close-up look at our 350 small block Chevy's fuel injection system while running it on the dyno.

[bmstylee]

Man that never gets old. Show it in super slow mo and it would be cooler.

[altonleonard]

Keep watching PowerNation. You will Learn a lot. I learned how th repair and maintain my vehicles as my family growing up just kept gas in it and drove it. We went through a lot of vehicles. Thank You PowerNation.

[young]

I wanted to see the cloud of fuel coming out at 6000rpm

[PiDsPagePrototypes]

Love the way the injector ports are aimed to promote swirl and better atomisation, should make for very good cruise optimisation, more even mixture spread on all cylinders.

[ACommenterOnYouTube]

Some cool shit there ....
You should see a lawnmower/generator carburetor in action in slow motion. The fuel "droplet" gets sucked up in the air from the bowl, stops in mid air inside the venturi, then explodes into tiny droplets, then gets sucked into the combustion chamber ... the coolest shit ever.

[pantherplatform]

That should make any old small block run like brand new. No choke to pull and leave halfway because it won't run with it pushed in all the way.

[rickchambers]

Timing light will give the same affect. Use to be able look at spray pattern this way on throttle body injection. Retired professional mechanic

[adawg]

Carburetor: i identify as a fuel injector

me: ok

[nicholasittzes]

Cool design! I see two advantages right away: (1) the spray pattern is probably very effective and (2) the fact that the injector is not over the top should significantly improve airflow. I had a very old 1st gen Holley Pro-Jection, and rather liked it. This looks quite superior.

[JosephCowen-fzvj]

It's so smooth on the up throttle ! Very nice

[frikyouall]

TBI is always very interesting as a concept.

[we-r-one_automotive.daniel]

One of the best videos on the net. Just listen to that engine sing! So crisp 👌 I'm saving up for a fi tech 30003 for my v8s10 and documenting all the work on my tictok for now. Keep your projects on the road 🤘

[immike]

Looks like that TBI is working, but FiTech has the highest percentage of bad reviews online of any of the aftermarket EFI manufacturers. So many, in fact, that it caused me to go with a different brand. 🤷‍♂️

[rocketman]

Hmmm so that what 8 mpg looks like in a carburetor! 😂🤣😂

[timbaer]

Using the FiTec in a project right now..
Can't wait to warm the water.

[Zombine]

I think I just found a way to explain why I love automotive and any engine.

[volvo]

Never gets old. Cool injection pattern

[rexwong]

Each spray hole same as each injector. Four carburetors tube total 56 injectors similar. That is very strong carburetor. But need very large air flow to balance the fuel intake.

[Kamal-Hossam]

No belt, no mechanical fan, all this because the water pump is electric I like this idea 👍

[Альберт_Кронштейн]

Офигеть, технологии 22 века, применявшиеся ещё в конце 20 века 🤣