Renntech
Thread Starter
Member
Joined: Jul 2010
Posts: 138
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From: NW Wisconsin
Cl
Renntech
Hi,
I was wondering if anyone could give me insight on how noticeable of a difference in performance one would acheive by getting a ECU/TCU tune by renntech on a cl600tt?
Is it worth my 5k?
I was wondering if anyone could give me insight on how noticeable of a difference in performance one would acheive by getting a ECU/TCU tune by renntech on a cl600tt?
Is it worth my 5k?
MBWorld Fanatic!
Joined: Aug 2008
Posts: 1,073
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From: MIAMI FL
2006 C230 6speed/14 C63
this post seems a bit peculiar seeing as there is a whole thread on the credibility of RENNTECH right now,
but I can tell you this....
give me 5k and I promise your car will be faster than any renntech mod you can do for the money....
but I can tell you this....
give me 5k and I promise your car will be faster than any renntech mod you can do for the money....
MBWorld Fanatic!
Joined: Aug 2003
Posts: 8,882
Likes: 1,212
From: In my garage
E55, GLS450, GL63, GLE350
I gained over 125 RWHP with the Renntech tune on my old CL600. The difference is HUGE! You are going from around 500 hp to over 625 hp. That's a big bump in power.
There are other companies that do a ECU/TCU tune for a much better price. You may want to do a little more research before spending the money.
There are other companies that do a ECU/TCU tune for a much better price. You may want to do a little more research before spending the money.
