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Enourmous hood scoop pan #372697
07/11/09 07:38 PM
07/11/09 07:38 PM
Joined: Jan 2003
Posts: 17,926
Akron, Ohio
ProSport Offline OP
I Live Here
ProSport  Offline OP
I Live Here

Joined: Jan 2003
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Akron, Ohio
I've been putting off sealing my 6pak hood for 2 years because the carb sits above the hood line, I thought it would be hard to do but I mocked it up with cardboard and it turned out to work fine with a flat piece of aluminum. Thanks for the awesome piece of aluminum by the way MrPbody!
I will eventually bond this to the bottom of the hood with a hole in it for an air cleaner so I can run it on the track the same way as the street but hopefully next saturday I'm gonna track test this huge pan.
I modified the return spring slightly so it won't hang up on the pan at full throttle. I also made a bracket to hold it down to the carb at speed, and I'll be testing jets with the pan too. I'll let you know how it goes!

5346835-100_3820.jpg (237 downloads)

1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
Re: Enourmous hood scoop pan [Re: ProSport] #372698
07/11/09 07:44 PM
07/11/09 07:44 PM
Joined: May 2004
Posts: 3,210
robin hood country
deaks Offline
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deaks  Offline
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robin hood country
I am just in the process of making one for my Dart, the pan is even larger than yours due to the size of the hemi scoop.
What type of foam have you used.
Mick


69 Dart GTS 440 mopar .590 cam, Edelbrock heads, 3200#
best et 6.45, 106.78, 10.14, 132.88 mph, 1.47 60ft
best 60ft 1.36
Re: Enourmous hood scoop pan [Re: ProSport] #372699
07/11/09 07:53 PM
07/11/09 07:53 PM
Joined: Apr 2009
Posts: 42
Summerville, SC
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Gierhed Offline
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Summerville, SC
Looks like it will work good. On my sixpak hood I glued a piece of lexan to the bottom of the hood then used a standard Moroso pan and made a hole in the lexan accordingly.

Re: Enourmous hood scoop pan [Re: Gierhed] #372700
07/11/09 08:25 PM
07/11/09 08:25 PM
Joined: Jan 2005
Posts: 1,163
Newark, OH
Hunted Duck Offline
super stock
Hunted Duck  Offline
super stock

Joined: Jan 2005
Posts: 1,163
Newark, OH
Mine is 32x29. Should be about a tenth quicker.

Re: Enourmous hood scoop pan [Re: Hunted Duck] #372701
07/11/09 10:54 PM
07/11/09 10:54 PM
Joined: Jan 2003
Posts: 17,926
Akron, Ohio
ProSport Offline OP
I Live Here
ProSport  Offline OP
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Akron, Ohio
A tenth would be great!

I used 1 1/4" air conditioning foam from the local hardware store.

Re: Enourmous hood scoop pan [Re: ProSport] #372702
07/11/09 11:32 PM
07/11/09 11:32 PM
Joined: Feb 2009
Posts: 1,532
off the grid
340B5 Offline
pro stock
340B5  Offline
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off the grid
Mine was worth a tenth and a little over 1 mph. In the cooler night air it really picks up around 1000'.


Yeah, it's got a smallblock.
Re: Enourmous hood scoop pan [Re: 340B5] #372703
07/11/09 11:41 PM
07/11/09 11:41 PM
Joined: Jul 2006
Posts: 4,595
On the south side of Nowhere
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S/ST 3040 Offline
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Posts: 4,595
On the south side of Nowhere
Is that a .10 from a non-sealed scoop to sealed or from no scoop at all?

Re: Enourmous hood scoop pan [Re: S/ST 3040] #372704
07/12/09 12:05 AM
07/12/09 12:05 AM
Joined: Feb 2009
Posts: 1,532
off the grid
340B5 Offline
pro stock
340B5  Offline
pro stock

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Posts: 1,532
off the grid
.10 from a non sealed six pack style scoop.


Yeah, it's got a smallblock.
Re: Enourmous hood scoop pan [Re: 340B5] #372705
07/12/09 12:27 AM
07/12/09 12:27 AM
Joined: Jan 2003
Posts: 17,926
Akron, Ohio
ProSport Offline OP
I Live Here
ProSport  Offline OP
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Akron, Ohio
My old DartSport had a pro stock style hood scoop, it was narrow and fit nice and close to the tunnel ram carbs, but I still dropped a 1/2 tenth by sealing the scoop.

Re: Enourmous hood scoop pan [Re: ProSport] #372706
07/12/09 12:51 AM
07/12/09 12:51 AM
Joined: Mar 2003
Posts: 9,108
Rogue River, OR
Jeremiah Offline
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Jeremiah  Offline
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Rogue River, OR
I would adapt that air pan to the baseplate of a drop-base air cleaner assy. so you can run an air filter. It also will keep it off the hood. I had one a while back that was bonded to the hood and it annoyed me because it was always in the way or getting beat up from supporting all of the weight of the hood when it was off the car.

Did I mention I love your "new" car?

Re: Enourmous hood scoop pan [Re: Jeremiah] #372707
07/12/09 07:18 AM
07/12/09 07:18 AM
Joined: Jan 2003
Posts: 754
Longview, Texas
marvo451 Offline
super stock
marvo451  Offline
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Posts: 754
Longview, Texas
I'm working on an air pan for mine too, is the aluminum 0.0625 or is it 0.125 thick. I can't decide if the thinner will be rigid enough.

Re: Enourmous hood scoop pan [Re: ProSport] #372708
07/12/09 07:56 AM
07/12/09 07:56 AM
Joined: Jul 2005
Posts: 8,647
ELYRIA,OH
B
blownzoom440 Offline
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ELYRIA,OH
that looks nice Bob. it is too bad the carb box was hard to adapt with fuel line,linkages to keep the carb,fuel cooler also.
your pan looks like it will be stable held by the float screws.i am sure you will have good results.

Re: Enourmous hood scoop pan [Re: blownzoom440] #372709
07/12/09 11:15 AM
07/12/09 11:15 AM
Joined: Sep 2004
Posts: 6,906
IL, Aurora
A
ademon Offline
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IL, Aurora
like other post, try to use a drop base it will help air intake.

5347694-ebay008.jpg (65 downloads)
Re: Enourmous hood scoop pan [Re: ademon] #372710
07/12/09 12:47 PM
07/12/09 12:47 PM
Joined: Feb 2009
Posts: 1,532
off the grid
340B5 Offline
pro stock
340B5  Offline
pro stock

Joined: Feb 2009
Posts: 1,532
off the grid
[image][/image]
[image][/image]
[image][/image]
--------------------------------------------------Duct tape is kinda ugly, but it keeps the foam (pipe insulation) on. The silicone adhesive kept comming loose. Aluminum measures .077 thick.


Yeah, it's got a smallblock.
Re: Enourmous hood scoop pan [Re: 340B5] #372711
07/12/09 08:41 PM
07/12/09 08:41 PM
Joined: Mar 2003
Posts: 9,108
Rogue River, OR
Jeremiah Offline
master
Jeremiah  Offline
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Posts: 9,108
Rogue River, OR
I forgot to mention that I used the Moroso replacement foam for the dragster scoop. It was cheap, fire retardant and dense enough to cut with a bread knife. You will probably need at least two of the replacement foam kits, minimum.

Re: Enourmous hood scoop pan [Re: Jeremiah] #372712
07/12/09 10:09 PM
07/12/09 10:09 PM
Joined: Jan 2003
Posts: 17,926
Akron, Ohio
ProSport Offline OP
I Live Here
ProSport  Offline OP
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Akron, Ohio
Quote:

Did I mention I love your "new" car?




Thanks, after installing a different motor, tranny, wheels/tires and every nut bolt and bracket on the car I'm finally starting to enjoy it.


1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
Re: Enourmous hood scoop pan [Re: ProSport] #372713
07/12/09 10:22 PM
07/12/09 10:22 PM
Joined: Jun 2003
Posts: 52,972
Romeo MI
MR_P_BODY Offline
Master
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Posts: 52,972
Romeo MI
About time you got around to making that pan Bob...
looks good

Re: Enourmous hood scoop pan [Re: MR_P_BODY] #372714
07/13/09 12:25 AM
07/13/09 12:25 AM
Joined: Nov 2004
Posts: 3,518
pacific northwest
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Stroker Scamp Offline
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Posts: 3,518
pacific northwest
gotta make me one too, already have the cardboard template, just gota find the alum. stock


footbrake N/A SB 408 Scamp 10.10 @ 132 street/strip
73 Duster 340 street strip 12.79 @ 105
Re: Enourmous hood scoop pan [Re: Gierhed] #372715
07/13/09 08:16 PM
07/13/09 08:16 PM
Joined: Aug 2008
Posts: 4,085
Mo.
racerx Offline
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Mo.
Quote:

Looks like it will work good. On my sixpak hood I glued a piece of lexan to the bottom of the hood then used a standard Moroso pan and made a hole in the lexan accordingly.


Have a Pic.

Re: Enourmous hood scoop pan [Re: racerx] #372716
07/13/09 11:44 PM
07/13/09 11:44 PM
Joined: May 2004
Posts: 2,864
IN
Irun5snd8th Offline
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IN
Bob is one of those guys thats always tinkerin and trying to build a better mousetrap.


AFCO, Rons Fuel Injection sponsored Dodge Challenger Mention Street Lethal Motorsports
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