Roadster Shop Model A Body Modifications

Part 2: 1930 Ford Model A With Impressive Modifications

By Ron Covell   –   Photography By Chris Gray

The last article examined the outstanding chassis Roadster Shop built for Gerry Kerna’s 1930 Ford Model A Sedan. This time, we’ll look at the equally impressive body modifications by Roadster Shop.

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02 New Brookville Roadster cowl fitted to the body with TIG brazing filling the factory gap
A new Brookville Roadster cowl was fitted to the body, and the substantial factory gap was neatly filled by TIG brazing.

While the sedan has a traditional look, there has been a lot of attention paid to every detail, and a great deal of careful work was put into getting the proportions just right and sculpting the sheet metal panels to a very high level of precision.

03 Original wooden windshield header replaced with steel reinforcement and a billet aluminum windshield frame from Alumicraft
The original wooden windshield header had little left so that it will be replaced with a sturdy steel reinforcement. Alumicraft will supply a billet aluminum windshield frame.

Most of the roof above the windows was in such poor condition that it made sense to replace it with new metal. The original driprails were removed and a beautifully shaped bodyline was made to replace them, giving the roof a much smoother and more contemporary look.

04 Reused original visor with added wide flange to match custom 32 style roof insert shaped by Roadster Shop
The original visor will be reused. A wide flange is being added to the rear edge to match the custom 1932-style roof insert that Roadster Shop will shape.

Read More: Perfecting The C2 Corvette

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Model As were manufactured with a composite fabric roof insert. Roadster Shop put a lot of work into making a custom-formed steel roof insert with proportions more like a 1932. Rather than simply welding the roof insert into place, it was carefully fitted to the flanged opening made in the new roof panels, adding a unique feature to the car’s styling.

05 Patterns made to shape new metal for upper roof sections replacing rusted and distorted areas and eliminating driprails
The upper roof sections were in poor shape, with rust and distortion. Patterns were made to shape new metal to replace these sections, eliminating the drip rails.

The panel above the rear window and the windshield visor were extended a few inches toward the center of the roof, giving the insert better proportions.

Read More: Ford Model A Roadster Pickup With Flathead Fever

06 Replacement roof panels crafted from 18 gauge steel shaped on a Yoder power hammer refined with a ProLine planishing hammer
The replacement roof panels were made from 18-gauge steel. These were shaped on a Yoder power hammer and the contours were refined with a ProLine planishing hammer.

A Brookville Roadster grille shell was fitted to the front of the car, centered over the front axle. The shell was chopped 1-1/2 inches to give the hood top the correct slope and a custom aluminum C&R radiator was ordered to fit. The careful layout of the chassis ’rails, keeping them low to the ground, allows the bottom edge of the hood sides to be nearly level, avoiding the awkward ‘uphill toward the front’ look that many fenderless sedans have.

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07 Replacement roof panels temporarily held in place with Clecos to test fit
The replacement roof panels are temporarily held in place with Clecos to test the fit.

Much work went into refining the smallest details, such as smoothing the vertical seams on the rear body panel and blending the visor seamlessly into the surrounding sheet metal.

08 Masking tape layout for bead on panels following original driprail contours
Masking tape is used to lay out a bead on these panels, which will follow the contours of the original drip rails.

Read More: Modern & Mildly Channeled Ford Model A

After the Roadster Shop had completed all these modifications, the car was shipped to Creative Rod & Kustom in Pennsylvania for the finishing touches. We’ll look at some of their work in the next installment. MR

09 Metal strip added above rear window extending to meet custom made roof insert s rear edge
A metal strip is added to the panel above the rear window, extending to meet the rear edge of the custom-made roof insert.
10 New roof sections being TIG welded into place after careful fitting
After careful fitting, the new roof sections are TIG welded into place.
11 Rear of the roof meticulously metalfinished for a smooth look
Here’s how the rear of the roof looks after being meticulously metal finished.
12 Front view showing seamless blend of new panels with original body
A view from the front shows how perfectly the new panels blend with the original body.
13 Windshield header area aligned and strengthened with square steel tubing
The windshield header area is being aligned here and strengthened with square steel tubing.
14 New steel closeout panel fabricated from 18 gauge steel reinforced with a top bead fitting under original visor
A new steel closeout panel was fabricated from 18-gauge steel to fit under the original visor. It is reinforced with a bead at the top.
15 Visor held with Clecos and clamps in preparation for trimming and welding
Here, the visor is held with Clecos and clamps in preparation for trimming and welding.
16 Roof insert shaped on a Yoder power hammer by Basil Havez and Mike Wood
The roof insert was shaped on a Yoder power hammer. Panels this size are definitely a two-person operation. Basil Havez (left) and Mike Wood (right) were the main people performing the body modifications.
17 Roof insert test fitted against the body requiring small tweaks for perfect fit
The roof insert is being test-fitted against the body. Many small tweaks and adjustments were needed to dial in the fit perfectly.
18 ERCO Machine used to turn a 1 2 inch flange around roof insert s perimeter for a uniform gap design feature
Once the fit of the roof insert was perfected, an ERCO Machine was used to turn a 1/2-inch flange around the panel’s perimeter. This insert will be a separate panel, and the uniform gap around the edge will become a tasteful design feature.
19 Top view showing precise fit of roof insert into the roof
A top view shows how precisely the insert fits into the roof.
20 Inside view of flanges on roof insert aligning with roof opening flanges
From the inside, you can see how the flanges on the roof insert align with the flanges made around the roof opening.
21 Vertical beads on rear body panel removed in sections and filled
The vertical beads on the rear body panel were removed in sections and filled.
22 Rear body panel with beads completely removed and metalfinished
Here, the beads are completely removed and metal finished.
23 Brookville Roadster grille shell chopped 1 1 2 inches and fitted to front setting hood angle perfectly
A Brookville Roadster grille shell was chopped 1 1/2 inches and fitted to the front of the car. This sets the hood at the perfect angle.
24 Front 3 4 view of hot rod showcasing traditional design with 21st century technology and precision stance and proportions
A front 3/4 view shows how spot-on this hot rod’s stance and proportions are. It’s a traditional design built with 21st century technology and precision.

Source
Roadster Shop
(847) 949-7637
roadstershop.com

Click on this issue’s cover to see the enhanced digital version of Roadster Shop Model A Body Modifications.

mr august 2024

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