Porsche 911 ST Backdate

Back to the drawing board Backdate


What Car: Custom Porsche 911 ST Backdate

The Lowdown:

When it comes to buying a half finished project it is always a bit of a gamble, especially when it has gone as far as this already primered Porsche ST backdate project. It was sold to the new owner that the shell was “like new” and “ready for paint” with the ST wide arches already fabricated in and had had 450 man hours already spent on it. However when it arrived at the shop things didn’t look good, in fact it was nowhere near being ready for paint as the pictures below illustrate. Back to the drawing board we went and after a good chat with the owner, a full restoration was in order; including re acid dipping the shell and panels; as we all agreed this had the potential to be a special car if done properly with care and attention to detail.

The plan:

Bodywork:  Re acid dip the shell and panels, pre-fit all the panel and perfect the panel gaps, repair corrosion and dents, prep and paint in chosen colour.
Engine:  The engine has already been rebuilt but has been sat for 18 months so we will strip it down and detail it
Gearbox:  Clean and paint
Brakes:  Overhaul braking system
Wheels:  Braid 15″ 7 & 10 “Fuchs” RSR competition lightweight alloys
Interior:  Heigo rear half roll cage in black, black carpets, black leather dash, black leather door cards and new seats to match

The inspection

We kicked off the project with a full inspection of the shell and panels to help us understand the extent of work needed. We also laid out all the parts that had been sold with the body and made a list of what was there and what was missing. To be honest a lot of the parts supplied were either not fit for the standard we were looking to achieve on this project or were in need of refurbishment. There was also a whole list a parts missing that will need to be sourced.


As the new owner had not seen the car before buying it and had shipped it straight to us, we created a detailed 30 minute walk around video of our inspection and sent it over to him, allowing him to see for himself.

The shell

On inspecting the shell, we have to admit the wide arches have been welded in well however as you will see from the images below a lot of the other repair work will need to be re-done as it is not up our standard . One of the major things we will need to correct is the fact the drivers door currently doesn’t close properly, possibly due to the new roof being fitted. The door does line up with the rear wing and sill however the window frame is hitting the roof and there is no room for adjustment.
Next up we will be pre-fitting the panels on the shell and will be removing the sills before the shell and panels go off to get acid dipped, giving us a solid base to start the build.

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