Single plane vs dual plane intake
- Thread starter Dan s
- Start date
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Frank Mopar
Well-Known Member
I would just Google it.
Dual plane is more efficient at lower rpm. Open plenum intakes produce more power in higher rpm. Generally speaking.
j par
Well-hung Member
and to go along with that generally your street driven cars are low RPMs and generally race cars are high RPMs..
tubbedamx
Location Boise, Idaho
If you have the moto trend app check out engine masters. Lots of side by side dyno comparisons.
j par
Well-hung Member
I'm going out on a limb here but I'm going to say one creates more velocity at certain RPMs..
Frank Mopar
Well-Known Member
that’s my thinking also.
j par
Well-hung Member
so that was a pretty good read. But it makes me wonder about my future stroker build. At what point do u say it needs a single plane intake. I would think it would be trial and error
If you have tall gears the dual plain works best getting it off the line, low gears the single plain will benefit over the dual plain.
j par
Well-hung Member
And when you do your stroker build at what point do you say dual quad tunnel ram!!?..
..That’s funny j par. I’m pretty stoked about this build. The only prob is that now blue print just started with the short block 408 again. And that puts me on the fence about the 340 block I have. I can’t put it together for 2800 bucks that they want for theres
j par
Well-hung Member
Another problem is can you warranty it for a year as well LOL... They are very hard to beat.. I just wish they would simply drill them for La heads and make them Universal I can't see where this would hurt them..
j par
Well-hung Member
Probably even gain some sales with Cams as well to accommodate..
mygasser
Well-Known Member
Why would a stroker have to be a reason to use a dual quad tunnel ram?And when you do your stroker build at what point do you say dual quad tunnel ram!!?..
I thought it was universal. If not that would swing my away from them maybe. I still have so much research to do.
I think that might be the opposite. The center 4 cylinders are always going to be a bit rich.
engines must use Harland Sharp S72025K (1.5 ratio) or S72026K (1.6 ratio) shaft mount roller rocker arms for proper oiling.
Horsepower fans know that Trick Flow is all about developing products that provide maximum performance, such as the PowerPort® 190 cylinder heads for small block Mopar. The heads fit all non-emissions, LA and Magnum-series 318, 340, and 360 engines used through 2003. That’s right, even Magnum owners can now use readily available LA engine parts such as intake manifolds and valve covers.
This is just a copy and paste from the internet. I see where I got the universal part confused. It’s he heads not the block
Horsepower fans know that Trick Flow is all about developing products that provide maximum performance, such as the PowerPort® 190 cylinder heads for small block Mopar. The heads fit all non-emissions, LA and Magnum-series 318, 340, and 360 engines used through 2003. That’s right, even Magnum owners can now use readily available LA engine parts such as intake manifolds and valve covers.
This is just a copy and paste from the internet. I see where I got the universal part confused. It’s he heads not the block
They must be dual drilled
that would make since being the closest to the carb. But would the single not produce more volume than the dual. (I don’t know).
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