8th Generation Honda Civic Forum - View Single Post - P2R TB Spacer Dyno
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Old 06-18-2007, 01:15 AM   #76 (permalink)
bizzybearfigiblue
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Join Date: Apr 2006
Posts: 18,265
Quote:
Originally Posted by Shark Tek
Example: If the diameter of the intake manifold inlet is 2.25in, throttle body diameter is 2.25inches too. How a spacer that I believe is bigger than that will add more air volume if the two ends of that spacer still having a bottle neck of 2.25in.

It doesn't make sense. The air flow its the same as stock there is no possible way of having more, unless that the intake manifold inlet diameter and throttle body are bored.
answered that already... I'm done with this one...


Quote:
Originally Posted by Shark Tek
Right so you mean that 5-7 cubic inches more will increase all that torque and HP, come on .....
Porting & Polishing is to increase the airflow CFMs that the engine is sucking, Im sorry but this addon doesn't do that, you dont need to be an engineer or scientist to be aware of it is as simple as 2+2.
i didn't measure how much it will increase but yeah pretty much that's what i'm saying... u don't need a degree or anything like that, u don't even have to go to school to have common sense....


Quote:
Originally Posted by Shark Tek
Isn't only the speed that the air is traveling, is the volume of it. If the runners of the intake manifolds where something like 1-5cm in diameter then I will take that comment as valid, but in reality they're very thick. Get a picture of an intercooler they can exchange temperatures not only for their conductivity properties, also the internal ducts are very thin. If you want I can explain it with equation I just have to find my Thermodynamics notebook.
this little section was pointless with that big word at teh end...



Quote:
Originally Posted by Shark Tek
No matter what type of dyno you use is very difficult to achieve the exact results two times, most of the runs can have differences very noticeable. Even in stock cars.
at least u noted that it's very difficult and not impossible....

Quote:
Originally Posted by Shark Tek
Conclusion
By reading your explanation I can conclude that adding another extension to my garden hose I will have more water volume coming out the hose?
Also another thing, be aware that using this spacer for installing a nitrous nozzle is another big error. If someone do it , the nitrous mixture will not get evenly on all the cylinders. That is the reason of the warning in the instructions that say that the nozzle must be almost one feet away from the throttle body
the nitrous thing i have nothing to say seeing as i'm N/A... (stock actually)...

but the part on the garden hose i want u to try at home... take a hose let's say 25' hose (A) and 50' (B).... obviously B is longer (no ****) than A... but if u take the two of them put them together and turn on the water what happens?? water comes out... now if u take those hoses and shut the water off but keep one end closed what happens??? nothing.... now here's the fun part get a bucket and fill that bucket with the remaining water in the hose... then repeat this process with just the 25' hose... then post up ur results.... don't forget to take pix of this seeing as some people don't believe anything w/o pix....
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