Renntech breaks own 55 AMG kompressor / SLR record with a 10.29 @ 134 mph 1/4 mile pass in their modified SLR
Congratulations, yet again, to Renntech for raising the bar for the SLR as well as the M113/M155 supercharged 55 AMG Mercedes V8. We had known about this run for a little while now but no proof was posted. Well, Renntech finally put a video up along with some specs validating the record. Renntech claims this SLR puts out 634 whp with a modified pulley, custom tuning, Renntech exhaust, and a high volume intercooler pump. The car was run with drag radials as well as with a new transmission cooler.