Building a CHEAP BMW M5

Speed Academy is a website and YouTube channel based on making things go fast and enjoying cars. Peter Tarach and Dave Pratte are the forces behind Speed Academy.

The TTAC Creators Series tells stories and amplifies creators from all corners of the car world, including culture, dealerships, collections, modified builds and more.

An AI-produced summary of the transcript, edited by a staffer, is below.

[Image: Speed Academy/YouTube Thumbnail]

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Summary

The host introduces his recently purchased BMW M5, bought for $7,500. Mechanically, the car appears to be in good condition, and the plan is to transform it into a proper enthusiast build. Before performance modifications begin, however, the unattractive vinyl wrap must be removed. 

The vinyl wrap reveals major problems

As the wrap comes off, the host discovers that the M5's condition is far worse than expected:

• • A faded "BMW Empower" decal has permanently etched itself into the hood's paint.
  • Large sections of the body have been poorly repainted beneath the wrap.
  • Door handles and mirrors were painted black instead of wrapped, creating additional restoration work.
  • Paint is peeling from the doors, mirrors, and trim.
  • Significant color mismatches suggest previous accident repairs and low-quality repainting.
  • The host concludes that buying a wrapped vehicle without seeing the original paint can be a major gamble. 

Seven hours of wrap removal

Removing the wrap proves far more difficult than anticipated:

• • More than seven hours are spent peeling vinyl and cleaning excessive adhesive promoter.
  • The host's fingers are left sore after stripping the entire vehicle.
  • Fellow enthusiast Dave inspects the car the following day and is equally shocked by the poor paint quality and extensive hidden damage.
  • Together they debate whether to repaint, re-wrap, or simply embrace the car's rough appearance before deciding to continue the restoration. 

Cleaning and assessing the paint

Using adhesive remover and a pressure washer successfully removes the glue residue, allowing a better assessment of the body.

The inspection reveals:

• • Severe clear-coat failure.
  • Greenish discoloration in parts of the paint.
  • Evidence suggesting previous collision repairs and poor blending.
  • Attempts to restore the finish with polishing compound improve gloss slightly but cannot solve the underlying paint issues. 

Exterior upgrades begin

Rather than waiting for the bodywork, the host begins modernizing the car:

• • Installs newer LCI headlights, replacing the dated originals.
  • Uses BMW retrofit wiring kits and follows online installation guides.
  • Upgrades to LCI LED taillights, requiring an adapter harness, wiring changes, a newer light control module, and coding.
  • Chooses to retain black kidney grilles for the time being rather than reverting to chrome. 

Budget repaint

After consulting a trusted body shop, the host decides a budget repaint offers the best value.

The car is stripped of trim and delivered to painter Richie, who completes the job in just a couple of days. The new color is revealed as BMW Individual Nardo Gray, selected because it closely complements the original silver paint in the door jambs while dramatically improving the car's appearance.

The host praises:

• • The smooth basecoat/clearcoat finish.
  • The subtle transition to the original paint inside the door openings.
  • The transformation from a neglected project into a car that once again looks like a proper BMW M5. 

Conclusion

The episode ends with the cosmetic restoration largely complete, but the project is far from over. Future installments will focus on:

• • Reassembling the exterior.
  • Suspension upgrades.
  • Mechanical improvements.
  • Installing a proper performance exhaust system.

Despite discovering extensive hidden paint damage that nearly turned the purchase into a costly mistake, the host finishes optimistic that the bargain M5 is finally on its way to becoming the high-performance sports sedan he originally envisioned.