Home-made ram air - is it worth it?
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Re: Home-made ram air - is it worth it?
went to Lowes, its all plumbing pipe(pvc), i used 2-30* elbows 1_90* rubber ninety, the white plastic thing in the bottom of my air box is a 3"pvc connecter.and a couple of short pieces of white pvc 3", painted the pvc black so it would blend end with everything else down there.,glued it all together and wha-la ram air. held it in with some heavy duty tie wraps. thing won't budge.
now i unbolted the plate that the air box sits on and did most of the work out side of the engine compartment, then when i could i slid everything that would fit down the opening.then added the ninety and sucured it to the pvc with the straps that you screw tight(cant think of the name of the strap at the moment)took a little while to fab everything but had it done in a day.
now i unbolted the plate that the air box sits on and did most of the work out side of the engine compartment, then when i could i slid everything that would fit down the opening.then added the ninety and sucured it to the pvc with the straps that you screw tight(cant think of the name of the strap at the moment)took a little while to fab everything but had it done in a day.
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Re: Home-made ram air - is it worth it?
also 1 or 2 couplings to connect the pipe together.cant remember how many. look at the pics, you should be able to see how many where used.also i used pvc because the dryer tube that everybody else is using has ribs down the length of it.pvc is smoother which in my opinion cuts down on turbulance.
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Re: Home-made ram air - is it worth it?
From all of my research over the years, ram-air, be it on cars, trucks, or even motorcycles, doesn't come into play until about 100 mph. And even then, the gains are small until about 125 mph or so.
So therefore, this is just another "placebo effect".
So therefore, this is just another "placebo effect".
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Re: Home-made ram air - is it worth it?
um i hate to disagree, i have noticed a great deal of diffrence with the ram air. granted it only is felt while driving over 55mph. i would love to take you for a ride in mine for a demonstration but if its 125mph you want to see, how about i take it up to 140?
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Re: Home-made ram air - is it worth it?
he is right, TONS of SCIENTIFIC studies have shown that the effect of "RAM AIR" isn't truly affective until very high speeds. and if you're gonna go 140 in that truck you'll need a LONG way to do it.
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Re: Home-made ram air - is it worth it?
ok ok ok, i will give in, even though i disagree just alittle bit. i agree with what you are saying about ram air only comin into affect at high speeds, just wish i could give you a demonstration so you could explain what the difference is.
so i will not turn this into a "BULLIT" post.
o and btw i think the beltway around houston is long enough.
j/k
havent hit 140 yet speedo only goes to 100, but i have hit the 128 speed limit when i had the hpp3
so i will not turn this into a "BULLIT" post.
o and btw i think the beltway around houston is long enough.
j/k
havent hit 140 yet speedo only goes to 100, but i have hit the 128 speed limit when i had the hpp3
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Re: Home-made ram air - is it worth it?
I did this on my Avalanche. Cut a 4" hole in the bottom of the airbox and mounting plate... used some dryer-hose hardware, and ran a 4" aluminum dryer hose down to the tow hook area.
It worked great on the highway - it'd pickup and pull real nice (ie: stronger), but it **KILLED** my mileage and driveability around town. The truck was just a DOG. It needed half throttle to keep up with traffic. I got 12.5mpg in a truck that used to get 18.
I duct-taped over the hole I made, and immediately got a LOT of SOTP bottom end power back right off idle.
It worked great on the highway - it'd pickup and pull real nice (ie: stronger), but it **KILLED** my mileage and driveability around town. The truck was just a DOG. It needed half throttle to keep up with traffic. I got 12.5mpg in a truck that used to get 18.
I duct-taped over the hole I made, and immediately got a LOT of SOTP bottom end power back right off idle.
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Originally Posted by BBLS1
hey 01 thunder is that ur real 1/4 mile time cause if
it is it seems kind of slow for all the mods u have.
it is it seems kind of slow for all the mods u have.
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