GH Service is a specialist workshop for Porsche and Ferrari, dedicated to what many consider the golden era of both marques: the late 1980s to the end of the 2000s. These are cars we know intimately, because we own, drive and collect them ourselves. We take pride in understanding the vehicles and what it takes to keep one at concours standard without compromising its originality and function.
GH Service is also an approved service and maintenance location for our GH Vehicles partners: RUF, Singer Vehicle Design, Nardone Automotive, Marc Philipp Gemballa, Evoluto Automobili and Boreham Motorworks. For these cars we carry out scheduled servicing, maintenance and approved warranty work to each manufacturer’s own specification.
Our certified technicians are factory-trained or trained extensively to deliver the highest-quality services that exceed industry standards.
Specializing in mechanical from engine rebuild and tuning as well as suspension set up. Every car is serviced to the manufacturer’s original specification, prioritizing genuine parts and factory procedures wherever applicable. Where a part is no longer made, we source correct original or period-appropriate components rather than settle for a substitute.
Our skilled technicians know these models intimately, including the well-known weak points of each. Every visit is documented in full, because for cars like these a complete, well-kept service history is part of what they are worth.
Our work is focused on a single, defining period for Porsche and Ferrari. These are the last cars of their kind built before the modern era. Each has its own character, its own weaknesses and its own way of rewarding the people who know it well. We keep our focus narrow so our knowledge runs deep.
Porsche
911 Carrera 3.2 and 930 Turbo · 964 Carrera, RS and Turbo · 993 Carrera, RS, Turbo and GT2 · 996 GT3, GT2 and Turbo · 997 GT3, GT3 RS, GT2 and Turbo · 959 · 928 · 968 · Carrera GT
Ferrari
328 · Testarossa, 512 TR and F512 M · 348 · F355 · 456 · 550 and 575M Maranello · 360 Modena and Challenge Stradale · F430 and 430 Scuderia · F40 · F50 · Enzo · 599 Variants
