Thread: SheetMetal Shroud
Hybrid View
-
10-12-2014 07:59 AM #1
SheetMetal Shroud
Ran shroud-less for a number of years, as you know HotRodding is a progressive hobby with lots of round 2 its. This waited the longest, going to knock it out and be done with it.
So here goes first pictures: layoutLast edited by pepi; 10-12-2014 at 08:02 AM.
I have two brains, one is lost and the other is out looking for it
-
10-12-2014 08:22 AM #2
Looking forward to the build pics - - - FWIW, I have a box full of "round 2 its" but I've misplaced them.
meller
-
10-12-2014 04:15 PM #3
Basic shape done, best way to make the fan cutout was to use a nibbler. Zero distortion, very fast and surprisingly easy to do the circle. Drove it right around the line nice and clean, would not have believed it if I had not seen it..
Now in one piece I will cut it in half with the bandsaw, it will install in halves.
DSCN2853.jpg
DSCN2855.jpgLast edited by pepi; 10-12-2014 at 04:23 PM.
I have two brains, one is lost and the other is out looking for it
-
10-12-2014 04:47 PM #4
Looks like both brains were working for you during construction! NICE!
-
10-15-2014 04:04 PM #5
Did some fitting and building after work. Making the reliefs for the upper and lower radiator hoses. Getting close to having all the parts made.
DSCN2857.jpg
DSCN2861.jpgLast edited by pepi; 10-15-2014 at 04:09 PM.
I have two brains, one is lost and the other is out looking for it
-
10-15-2014 04:32 PM #6
Gonna be good.. You're making it look easy.. LOL.
-
10-16-2014 12:37 AM #7
Nice job you are inspiring me to give it a try!" "No matter where you go, there you are!" Steve.
-
10-16-2014 12:44 PM #8
Real nice lookin' piece Pepi, kudos to you.
.PLANET EARTH, INSANE ASYLUM FOR THE UNIVERSE.
-
10-18-2014 06:37 PM #9
All the parts are made, now painted, and hanging for a few days. Aluminum is the color, the vertical sides will have thin black door trim to seal and isolate the shroud from the radiator. Top part rest up & under the lip of the tank.
Did a smoke test for air flow for a base line before I started the build. The only draw I was getting was from the lower left quarter. Have a trans cooler directly centered on the face, with a 2 - 3 inch gap top to bottom that canters back following the grill angle. Never had any real serious temp problems, but did get some big swings 20 - 30 degrees. Hot day in traffic 200 but would settle back down to 180 when rolling.
DSCN2872.jpg
DSCN2874.jpgI have two brains, one is lost and the other is out looking for it
-
10-19-2014 04:39 AM #10
Great work Pepi, should help immensely with the cooling!Yesterday is history, tomorrow is a mystery, Live for Today!
Carroll Shelby
Learning must be difficult for those who already know it all!!!!
-
10-20-2014 11:33 AM #11
- Join Date
- Apr 2011
- Location
- Prairie City
- Car Year, Make, Model: 40 Ford Deluxe, 68 Corvette, 72&76 K30
- Posts
- 7,299
- Blog Entries
- 1
Nice work! I always wondered how guys were getting those big circles cut in sheet metal by hand and to have it look perfect.Ryan
1940 Ford Deluxe Tudor 354 Hemi 46RH Electric Blue w/multi-color flames, Ford 9" Residing in multiple pieces
1968 Corvette Coupe 5.9 Cummins Drag Car 11.43@130mph No stall leaving the line with 1250 rpm's and poor 2.2 60'
1972 Chevy K30 Longhorn P-pumped 24v Compound Turbos 47RH Just another money pit
1971 Camaro RS 5.3 BTR Stage 3 cam, SuperT10
Tire Sizes
-
10-26-2014 06:27 AM #12
Installed the shroud, fired the motor. No smoke test needed, can feel the air flow draw all thru the radiator surface a big improvement. Even feel the air at the face of the firewall.
Naturally had to road test, the temp is now very stable. No big swings. With the weather cooler the climb from cold to running is smooth. Comes to temp and just hangs right there... this was a good project and turned out very well.
The car likes it !
DSCN2880.jpg
DSCN2881.jpg
DSCN2882.jpg
DSCN2884.jpgI have two brains, one is lost and the other is out looking for it
-
10-26-2014 06:46 AM #13
AJWD, Pepi
"a well made shroud"
"should make you proud"
-
10-26-2014 09:32 AM #14
Looks great. How did you attach it to the radiator?" "No matter where you go, there you are!" Steve.
-
10-26-2014 02:32 PM #15
The radiator core is mounted in a frame, made L brackets. Carefully drilled the frame mounted 4 brackets, then drilled and taped the bracket for the shroud screws, attached it using button head screws. The center photo just above the lower radiator hose you can see where I used a stud and nut. Had some interference to over come with the tank and hose connection. Bottom picture you can see the button head about 2 inches down from the top of the shroud.
To locate the screws for the shroud to the brackets. I screwed the brackets on the frame, without shroud screw mounting holes . Then marked the shroud where all 4 brackets were. With the shroud clamped in place, drilled 4 pilot holes, through the shroud and bracket. Then remove the shroud. Open the holes in the shroud for the screws, removing 1 bracket at a time, drilled and taped the bracket replaced the bracket. Working on 1 at a time so the fit for each hole and bracket would be dialed in .......... bolts right on as they say ........ only when planed
Let me know if this made sense..I have two brains, one is lost and the other is out looking for it
Very sad to hear this
We Lost a Good One