Posts Tagged ‘top speed’

RENNtech CLS 550 Biturbo (C218) on the Dyno

Wednesday, May 8th, 2013

RENNtech modified CLS 550 biturbo (C218) on the dyno for a performance pull and top speed run featuring our latest 550 upgrades for the CLS.

For more info on our CLS 550 BT products click here:

C63 STANDING MILE RESULTS!

Wednesday, April 14th, 2010



This past weekend RENNTECH participated in a Standing Mile event at the Dade-Collier airstrip. There was a fairly decent turnout and our tuned C63 drew all sorts of attention. Last week, we fabricated some unique aero enhancements in-house for this event. These exterior additions bumped the cars standing mile speed up nearly 9mph – 185MPH! Proving that aerodynamics has just as much an effect on a vehicles ability to “go fast” as its actual performance output. Here are a few pics and a video of the C63 in “standing-mile trim”.