ITGMw
SUBSCRIPTIONtext
ProgressArrows
digital issues
ProgressArrows
online store
ProgressArrows
SUBSCRIPTIONtext
ITGMw
ACPnew header logo
CTP LOGOs
all cars

1958 Chevy Impala Front End Sheetmetal Restoration by BBT Fabrications

By Ron Covell

This is the last of our articles on building the BBT Fabrications 1959 Impala, which was featured in (and on the cover of) the Sept. ’24 issue. This time, we’ll focus on the extensive work done on the car’s front end.

02 Initial metalwork repair on a 1959 Impala fender showing dents and stripped surface for welding
Every panel on this project needed attention. Some damage to the front fender had been poorly repaired.

Like most cars on the road for 65 years, there was some rust damage poorly repaired in the past and a host of nicks and dings. Every square inch of the sheetmetal was gone over carefully, and any defects were either replaced with new metal or straightened to perfection.

03 1959 Impala fender repair with weld points aligning a newly fabricated patch panel
All the metal compromised by the previous repair was cut away and replaced with fresh metal. The new patch is tack-welded into place here.

The hood’s fit was compromised on all sides, so the BBT crew decided the best way to make it perfect was to cut off all the damaged edges and replace them with angles formed from new 18-gauge sheetmetal. This is a labor-intensive process, but it will ensure the gaps are laser-straight and that the hood edges are full-thickness metal for enhanced durability.

04 Welded patch panel repair seamlessly integrated into the 1959 Impala’s front fender section
With the upper portion of the patch welded and the metal finished, the lower portion was put into place. The lower edge is left “wild” and will be trimmed to size after the metal finishing.

The inner hood panel was serviceable, but the crew decided to remake it from new metal, adding styling touches that continued the character of the beautiful underhood metal fabrication we saw in the last article.

05 Restored 1959 Impala fender with smooth clean metalwork ready for finishing
Here’s the front edge of the fender after the repair work has been completed.

The areas around the headlight bezels had been poorly repaired, so new metal was meticulously shaped to replace anything sketchy. While this area looks similar to the original sheetmetal, the fit and finish are much higher than those in stock.

06 Precision gap alignment and weld points on the 1959 Chevy Impala hood and fender
The gap between the hood and fender was irregular, so the entire edge of the hood was removed and replaced with an angle bent from sheetmetal. This is the ideal way to make the gap uniform and to ensure the hood is structurally sound.

The original headlight bezels were trashed, so BBT CAD was designed, and CNC milled stout and accurate billet replacements.

07 Custom rear quarter panel work on a 1959 Chevy Impala showing refined welding and shaping
The lower portion of the front fenders also had some poor repairs. These areas will be cut out and replaced with solid new metal.

A completely new front bumper was made. It has the same general profile as the original but is pared down to be more svelte. It is neatly tucked in and recessed, so it doesn’t protrude from the front end like the original bumper.

08 Welded lower rear quarter panel repair on a 1959 Impala reinforcing structural integrity
Here’s the patch piece after being shaped, smoothed, and tack welded into place. You can see just how flat the front edge of the fender is where the headlight bezel will attach.

A custom grille was CNC machined from billet as the finishing touch for the front end on this meticulously constructed car. The accompanying photos tell the story in much greater detail, and we’re sure you will enjoy seeing the attention to detail lavished on every part of this project.

Check out this story in our digital edition here.

09 Underbody view of a 1959 Chevy Impala showing custom fabrication and welded patch panels
After the patch piece was welded and the metal finished, a new section was added to the lower edge of the fender, ensuring that the area was perfectly level where it joined to the lower panel.

 

10 Custom fabricated metal housing on a 1959 Chevy Impala prepped for headlight assembly
BBT Fabrications formed a new panel from fresh metal to fit just below the headlight.

 

12 Lower front bumper fabrication on a 1959 Chevy Impala showing precise hand formed panels
Two pieces of metal were formed and joined to make the panel that fits behind and below the custom-made bumper. 

 

13 Underbody view of the newly fabricated lower front valance for a 1959 Chevy Impala
Contoured side pieces were formed to round out the corners of this complex panel.

 

14 Side profile of a custom lower front valance being shaped on the 1959 Chevy Impala
The front bumper was entirely handmade at BBT Fabrications. Here, the top piece of the highly contoured corner is being fitted to the center portion.

 

15 Custom contoured bumper with sharp lines and smooth metalwork for a 1959 Chevy Impala
The corner of the bumper is finished here, ready to be tack welded to the center portion.

 

16 Detailed welding on a lower valance corner for a custom 1959 Chevy Impala bumper
The bumper is recessed slightly into the body. Here, the complicated indentation is formed from many pieces of metal.

 

17 Rear trunk structure metalwork on a 1959 Chevy Impala showing clean fabrication lines
The inner portion of the hood will be completely scratch built. Here, some of the perimeter pieces are being fitted into place.

 

18 Custom trunk panel in raw metal for a 1959 Chevy Impala displaying reinforcement channels
The center portion of the inner hood panel is shaped from a single piece of metal, with the detail work done on a Pullmax machine.

 

19 Trunk panel installed on a 1959 Chevy Impala showcasing perfect alignment and fitment
Here, the inner hood panel’s inner and outer portions are fitted together.

 

20 Custom fabricated hood panel for a 1959 Chevy Impala featuring reinforced channels and precision shaping
The inner hood panel looks factory-made after welding, smoothing, and metal finishing.

 

21 3D CAD design of a headlight bezel for a 1959 Chevy Impala created in Autodesk Fusion 360
New headlight bezels were CAD-designed with Fusion 360. These will be much more uniform and durable than the stamped sheetmetal originals.

 

22 Machined aluminum headlight bezel in progress for a 1959 Chevy Impala secured on a CNC milling machine
With the CAD design completed, the headlight bezels were CNC machined from billet aluminum.

 

23 Handcrafted dual headlight bezel installed on the 1959 Chevy Impala showcasing custom metalwork
The finished bezel is like a piece of jewelry that fits the car perfectly.

 

24 Front grille and headlight assembly of a 1959 Chevy Impala with custom fabricated components
Here, you can appreciate how well all the components look when assembled. The custom bumper fits the car perfectly, and the CNC machined grille bars, surround, and honeycomb mesh blend together perfectly.

 

25 Full front end view of a custom built 1959 Chevy Impala with hood open highlighting the grille and engine
With the hood open, most of what you see is entirely handcrafted while at BBT. While it has the character of the original 1959 Impala, the fit and finish are at a much higher level than when the car left the factory, and there are lots of design tweaks that set this car apart from any other.

Source
BBT Fabrications
(217) 586-5699
bbtfabrications.com

Related Articles

Search Our Site