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Rear Bumper Diffusers?

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Old 12-27-2003, 07:22 AM
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Default Rear Bumper Diffusers?

I will be soon getting my Ichibahn diffuser. How hard or easy are they to install? What will I need to do it? Have you noticed better ET's because of it? Post some pics of yours
Old 12-27-2003, 07:42 AM
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Default Re: Rear Bumper Diffusers? (lilredhatch)




Don't know how much it affected my ET's, because I made other changes to the car as well. Installation was easy.
Old 12-27-2003, 08:13 AM
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Default Re: Rear Bumper Diffusers? (b19coupe)

you should just take your whole bumper off the next time you are at the track. if that doesnt lower your times then a rear diffuser sure wont. not flaming im just saying that would be a good test and will even be exagerated b/c of weight.

not sure your time would be lower though
Old 12-27-2003, 11:19 AM
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Default Re: (ColGate)

heres mine jus to give idea
these are actualy custom made to hold gauges but it works lol
Old 12-27-2003, 02:35 PM
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What the hell does that thing do any way?
Old 12-27-2003, 02:49 PM
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Default Re: (myh4tch)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by myh4tch &raquo;</TD></TR><TR><TD CLASS="quote">What the hell does that thing do any way?</TD></TR></TABLE>

it lets air travel through the back bumper reducing drag
Old 12-27-2003, 03:01 PM
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Default Re: (myh4tch)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by myh4tch &raquo;</TD></TR><TR><TD CLASS="quote">What the hell does that thing do any way?</TD></TR></TABLE>


Looks like ***...
Old 12-27-2003, 04:03 PM
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Default Re: (Hybrid93Eg)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hybrid93Eg &raquo;</TD></TR><TR><TD CLASS="quote">


Looks like ***... </TD></TR></TABLE>

yup it does that to
Old 12-27-2003, 05:06 PM
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Default Re: Rear Bumper Diffusers?

Ichibahn , the fine manufacturer of tacky and distasteful crap.
Old 12-27-2003, 06:20 PM
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Default Re: Rear Bumper Diffusers? (NOSpeed97)

i think they look like rice crap... i dont care how much lower your time would be... but it cant be that much.. there are lots of other thing that would build up drag like the hood front bumper etc.. i think the only cars that should hasve it are prue drag cars.. winning money.. and they have one piece front end also... but hey.. it is your car
Old 12-27-2003, 06:23 PM
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yeh, imo you should DEFINETELY not have that stuff, unless you have a really really really fast car.

if you have a b16 swap in your coupe.. or something.. then your definetely just wasitng your bumper
Old 12-27-2003, 06:24 PM
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Default Re: Rear Bumper Diffusers? (tangb2023)

rear diffuser are fo sho!!
or...
for the loser behind you to look at when you pass him
Old 12-28-2003, 10:33 AM
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Default Re: (Tad)

No need for the harsh comments and opinions. I just wanted to know the easiest way to install them and some pics of others.
Old 12-28-2003, 10:58 AM
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Default Re: (lilredhatch)

Go to homedepot...4" hole saw...drill a couple of holes into your rear bumper...but make sure it reaches the very bottom of your bumper...(where the bottom curve starts to form) that way...air can escape the bumper faster instead of draggin through 2-3 inches of plastic and then releasing.

$20 hole saw
$10 hole saw key crap
and your drill...
Old 12-28-2003, 11:55 AM
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Default Re: (trooper0641)

underbody canards &gt; ugly rear defusers
Old 12-28-2003, 12:12 PM
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Default Re: Rear Bumper Diffusers? (HATCHingMN)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HATCHingMN &raquo;</TD></TR><TR><TD CLASS="quote">rear diffuser are fo sho!!
or...
for the loser behind you to look at when you pass him </TD></TR></TABLE>

i dont think that was harsh more kinda like a compliment
Old 12-28-2003, 12:13 PM
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Default Re: (CarbonCreations)

I sell them online for 50 bucks check the signature.
theres pics on my site. I got one on my Sol, I got mine powdercoated gunmetal so it doesnt show as much. Buy one from me i could use thebidness
Old 12-28-2003, 12:16 PM
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Default Re: Rear Bumper Diffusers? (egturbo)

rear diffuser are fo sho!!
or...
for the loser behind you to look at when you pass him

I liked that post, I was refering to some of the other ones that said diffusers looked like crap.
Old 12-28-2003, 12:29 PM
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Default Re: Rear Bumper Diffusers? (lilredhatch)

good god that thing is ugly...
Old 12-28-2003, 12:33 PM
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Default Re: (lilredhatch)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by lilredhatch &raquo;</TD></TR><TR><TD CLASS="quote">No need for the harsh comments and opinions. I just wanted to know the easiest way to install them and some pics of others.
</TD></TR></TABLE>

I don't think I was being harsh. I gave you my opinion. If you ask me, its a waste of time to cut up your bumper for a gain of .00000001 in the 1/4 mile. Yipty. The cars I have seen with that **** around here still couldn't break 15's if they had to. Its just a bullshit rice mod. Period.

You going to cut holes in the body fo the car next for weight reduction? Hell, remove the windshield and all the other glass so the air just blows right through. Your car will cut like a knife through the night as you tear off another blistering pass.
Old 12-28-2003, 12:37 PM
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Default Re: (Hybrid93Eg)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hybrid93Eg &raquo;</TD></TR><TR><TD CLASS="quote">

I don't think I was being harsh. I gave you my opinion. If you ask me, its a waste of time to cut up your bumper for a gain of .00000001 in the 1/4 mile. Yipty. The cars I have seen with that **** around here still couldn't break 15's if they had to. Its just a bullshit rice mod. Period.

You going to cut holes in the body fo the car next for weight reduction? Hell, remove the windshield and all the other glass so the air just blows right through. Your car will cut like a knife through the night as you tear off another blistering pass.</TD></TR></TABLE>

but the diffuser HAS to help with hittin MaD3RdGeArVtEk, y0

and i think we can safely call these diffusers SPEED HOLES as Homer Simpson would say
Old 12-28-2003, 12:39 PM
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Default Re: (rewsnaeht)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by rewsnaeht &raquo;</TD></TR><TR><TD CLASS="quote">

but the diffuser HAS to help with hittin MaD3RdGeArVtEk, y0 </TD></TR></TABLE>

The only thing I see it helping with is getting domestic owners to laugh at imports even more. Even some of the import owners have to laugh at that thing. If thats what you are looking for then fine, get one.
Old 12-28-2003, 12:42 PM
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Default Re: (Hybrid93Eg)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hybrid93Eg &raquo;</TD></TR><TR><TD CLASS="quote">

The only thing I see it helping with is getting domestic owners to laugh at imports even more. Even some of the import owners have to laugh at that thing. If thats what you are looking for then fine, get one.</TD></TR></TABLE>

oh well its people like them that make fast hondas that much more surprising i can just picture this guy making a BLISTERING 15.6 pass with his new diffuser. might as well get a fiberglass one piece front end while your at it.

anyone else notice the abundance of rice all of the sudden? from diffusers to body kit questions, even some guy showin off his stunnafied coupe and TV's y0. damn ricers
Old 12-28-2003, 12:57 PM
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Default Re: (rewsnaeht)

Diffusers work. Not really debatable. Proven. Worth it on a 14-15 second car? Probably not. Once you reach a certain level, though, every tenth counts. Looking to go 11's by June; I did not put it on my car cause it's pretty.
Old 12-28-2003, 12:57 PM
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Default Re: (rewsnaeht)

speedholes are cool (seriously)


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