Author Archive: Maarten Sellmeijer

TwinSpark Racing is proud to offer this beautiful Porsche 911 993 Carrera 4S in black.

Originally delivered by Porsche Zentrum Mannheim in Germany and imported into The Netherlands in 2007 where it’s currently registered. This car left the factory as a 993 4S with manual transmission, sunroof and L744 Schwarz-Metallic paint in January 1997. The interior features full leather seats with black carpet.

At 131.871km the suspension was replaced with the superior  Bilstein B12 pro kit which enhances the performance off the car without compromising comfort. Furthermore the exhaust was upgraded with a Cargraphic exhaust costing €3500. Last year all 4 tires were replaced with N coded Michelin PS2 tires. Earlier this year the new Porsche Classic radio(PCCM) was placed together with a full audio upgrade replacing all speakers. Around €4000 was spend on this package. Current mileage is 136,500km and the car will be sold with a fresh service.

Full spec list:

Porsche Classic [...]

Silverado is the nick name of the ultimate R Gruppe car. A Porsche 911 completely modified to serve a sports purpose. Slightly stiffened up suspension, so it corners beautifully , but pliable enough to be somewhat comfortable. Silverado was modified continuously since 2002. TwinSpark’s founder Leonard Stolk continued to improve the performance over the period of his ownership, culminating in the transplantation of a 1974 Carrera RS MFI 2.7 engine. The car sounds and drives great. It is the ultimate multi-purpose classic 911. Especially suitable for Alpine tours or navigation rallys. Silverado has proven time and again it can handle all that and more. 

Main Palmares:

• Winter Trial 2009-2014 Finisher
• BergMeister Tours 2010-Present
• Various Navigation Rally Events

Body:

• Chassis number 9111100225, delivered to client in San Antonio, Texas, USA, in 1971
• Road legal, titled, Road tax-exempt in The Netherlands.
• Body has been restored by Porsche The Hague in 2003-2004
• Post restauration the [...]