Saab 900 Turbo engine flames, high velocity sonic ports

A test sound file from the B202 engine, tuning of the cast manifold and exhaust to have a similar resonance as the exhaust ports.

I believe the ports are going sonic, I shaped the ports into a Delaval nozzel which narrows the port has into a diamond shape of blue gas.

Boost rise times are faster then before.

Tuned by ear/brain only.

Category:

Autos & Vehicles

Tags:

• Saab
• Turbo
• 900
• Engine
• exhaust
• ports
• flames
• huge
• sound!
• Gas
• jets

[wannabhis]

you are asking for a burnt valve but its not my car so do what ever you want with it

[ShadowWorks]

The valves are sodium filled which are hollow with a liquid sodium fill, it splashes around and cools the valve much faster then a normal valve, besides this was only a test for the sound file.

[zazoolious]

sounds like an old war plane

[S7twinturbo]

u kneed headers so the flames kud be seen from the outside of the car

[91cannibal]

stick your finger in there!

[xanellis]

Sounds like a go-kart!

[collinsup]

Oh yeah, wonderful turbo spoolage. Except for...wait a minute...your turbo isn't connected :O Might wanna fix that, it's running like a bag of shit

[SheriffSkank]

reading the comments here... people does'nt seem to know what a test-start is....

Nice and clean engine compartment there, and the thing seems to be running real nice as well!

[Turbotrip]

Normally aspired, YEAH.

[zapwatt]

Isn't that a good way to crack an exhaust valve?

[scousebastard]

turbo, without a turbo, fucking dickhead.

[hardcoreraverdicko]

hummm maybe its that loud n spiting flames n misfirering because the exhausts aint connected even i can c that

[turboG54]

Sodium filled valves can still burn, just like regular valves.