11 Mar 2010 | Mercedes-Benz, Tuning | 732 views No Comments

Renntech sets world records with CL65 and C63 AMG

The Florida tuners from Renntech decided to show off their skills in boosting any car’s performances and they took some of their tuning projects, the Renntech Mercedes CL65 and the Renntech Mercedes CL63 AMG for a couple of tests on track.

Engineers from Renntech tweaked the cars’ performances by upgrading the ECU and by installing a new ram air system, an upgraded intercooler, a high flow exhaust, a limited slip differential and many other upgrades. After these improvements were made their CL65 and C63 AMG were obviously a lot faster than the stock model but Renntech wanted to see how fast they are.

During a quarter mile race of 10.62 seconds at 133.7 miles per hour the CL65 became the World’s Fastest CL65 and the C63 also became the quickest C63 model in the world by making the quarter mile in 11.6 seconds at 125.3 mph.