Has anyone thought of or tried this?
#1
Has anyone thought of or tried this?
Has anyone ever tried making a port between the two primaries? Like in the runners before it gets to the combustion chamber? I figure it would be hard to get into there, other than that i was wondering could it bring any significant performance gain?
Just an idea
Just an idea
#3
Red Pill Dealer
iTrader: (10)
I have soooooooo....wondered the same thing (on a turbo)! I think vacuum and low end torque might suffer, but I don't know. Experts please respond!
I was thinking of the area just before the intake and even into the intake itself.
Kinda making a hole joining the two ports, half in the iron and half in the intake.
I was thinking of the area just before the intake and even into the intake itself.
Kinda making a hole joining the two ports, half in the iron and half in the intake.
#4
Lives on the Forum
You lose that whole dynamic pumping effect from the two chambers.
Yes, you lose the low end power since you lose all the intake velocity.
Siamesed runners have been done.
It hurts low end power significantly.
For a full-out race car, it wouldn't matter.
There's a reason why Mazda did that.
It's detailed in a Formula SAE paper describing why Mazda went that route.
-Ted
Yes, you lose the low end power since you lose all the intake velocity.
Siamesed runners have been done.
It hurts low end power significantly.
For a full-out race car, it wouldn't matter.
There's a reason why Mazda did that.
It's detailed in a Formula SAE paper describing why Mazda went that route.
-Ted
#6
Lives on the Forum
Originally Posted by 1Revvin7
Do you know where one could view that SAE paper?
They have revamped it from before.
You need to pay for the papers, but it's real interesting when you punch in "rotary" as a kerword search.
-Ted
#7
Rotaries confuse me
iTrader: (7)
Originally Posted by RETed
http://www.sae.org/ is the official website.
They have revamped it from before.
You need to pay for the papers, but it's real interesting when you punch in "rotary" as a kerword search.
-Ted
They have revamped it from before.
You need to pay for the papers, but it's real interesting when you punch in "rotary" as a kerword search.
-Ted
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