cl600 vs sl55
Prices for the sl are considerably higher, and while it has no back seat (which isn't a concern), I would just like to hear opinions and views.
I'm NOT looking to tune!!!!!!! If that's what you're thinking, anyone with a brain stem could figure the 600 is better.
Thanks for your interest!




As you've mentioned, the 600TT engine makes more power out of the factory than a 55K engine, so anyone looking for better acceleration without modding would be happier with the 600TT.
In terms of modified engines, the chief advantage to the 600TT is that it's easier and cheaper to mod. However the ultimate performance level of both engines is actually pretty similar because the 600TT has only a 1% displacement advantage over the 55K, 5.513L versus 5.439. As a result, the fastest modified 55K cars pretty much hold their own against the fastest modified 600TT cars, e.g. the SL55 list on Dragtimes (http://www.dragtimes.com/Mercedes-Be...ag-Racing.html) compared to the SL600 list on Dragtimes (http://www.dragtimes.com/Mercedes-Be...ag-Racing.html).
Enjoy your car search! It's great to be choosing between a CL600 and SL55!
BTW, in addition to the SL55 you might also look at the SL600 with the AMG body kit. It would have everything you liked about the 600TT engine with everything you liked about the SL55's looks. It's a nice car.
Personally, I would take a CL600, or even better a CL65 AMG over any of the SL's. A CL-Class car is a grand tourer (GT) and technically, a 2-door sedan because of the cubic capacity. It's designed for long, comfortable driving (hence GT) with power at your disposal. On the other hand, the SL-Class is a hard-top convertible roadster. The design and conception is more geared towards performance, I think. With a GT, you sacrifice space for performance because there's hardly any room, if any, in the back. This is what I felt when I sat in a SL.
Therefore, I would recommend sitting and driving both to come to a better judgment. Hope this helps. I'm sure more knowledgeable people can give you a better idea as well.



