W216 ECU Tunes
Thread Starter
Junior Member
Joined: Aug 2012
Posts: 26
Likes: 0
From: Paradise City, FL
2008 CL600
W216 ECU Tunes
Hey guys, Ive looked at OE Tuning, Eurocharged and RENNtech for the re-flash of my W216 CL600. They all seem to be about the same in regards to performance. Why is RENNtech so much more expensive? And, what would you guys recommend? Car is stock except for rear muffler delete. I don't plan on driving the car hard just wanting to remove the cats and pick up some power. TYIA.
SPONSOR
Joined: Jul 2007
Posts: 5,459
Likes: 152
From: Houston/ Austin /Toronto / UAE / Minneapolis / Orlando /Cincinnati
Eurocharged Performance ML63 and TT lambo
They always have had a Mercedes tax
We have done over 40000 cars and know the cl well. We actually have our tune on sale right now if you are interested!
We have done over 40000 cars and know the cl well. We actually have our tune on sale right now if you are interested!
Senior Member
Joined: Jul 2011
Posts: 256
Likes: 55
From: Ontario, Canada
2008 MB C350 4MATIC/2011 CL63 AMG/2014 C63 Coupe 507
Hey guys, Ive looked at OE Tuning, Eurocharged and RENNtech for the re-flash of my W216 CL600. They all seem to be about the same in regards to performance. Why is RENNtech so much more expensive? And, what would you guys recommend? Car is stock except for rear muffler delete. I don't plan on driving the car hard just wanting to remove the cats and pick up some power. TYIA.
600-K1: ECU tuning. Up to 660 HP and 1100 Nm (815 lb-ft) of torque.
600-K2: K1 + high flow air filters and an intercooler pump upgrade kit. Up to 690 HP and 1200 Nm (889 lb-ft) of torque.
600-K3: K2 + stainless steel downpipes (front catalyst delete system). Up to 720 HP and 1200 Nm (889 lb-ft) of torque.
https://catalog.kleemann.dk/catalog/...-biturbo-m275/
expensive pump upgrades are just relabeled pumps
like relabeled pierburg pumps
its just pierburg 7.06754.05.0
I hooked up 2 of them
https://mega.nz/file/sDBX1SCQ#l7KmkM...I22wui01b_jqgw
Last edited by pmercury; Apr 12, 2020 at 03:20 AM.
