SL/R230: Software upgrade ???
What would be the difference with http://singhautosport.com/ and Renntech for 1,795.00 for 10hp gain.
Any help would be great.
SL 5.0 2003-2006 25hp $600
SL 5.5 AMG 2003-2006 25hp $1,100
SL 6.0 Bi-Turbo 2003-2006 70hp $1,300
SL 6.0 Bi-Turbo 2003-2006 122hp $3,000
SL 6.5 AMG 2004-2006 35hp $1,500
SL 6.5 AMG 2004-2006 70hp $3,000
Last edited by jonnyml500; Feb 12, 2006 at 09:19 PM.
Have you tried emailing info@euroteckmotorsports.com and asked what their pricing was?
BTW: You won't see big hp/torque gains from the chip seeing how the SL500 is N/A. However the chip does a lot of changes under the curve, that's where you'll feel the biggest change and that's why IMO it's worth it.
I wish I could do the chip as well as a bunch of other RENNtech mods for daddy's car, but alas I think we're going to get rid of it in a few months depending on how the LS460 plays out.





