Tuning Help
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Newbie
Joined: Nov 2021
Posts: 2
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2007 CLS55 AMG
Tuning Help
Hello everyone,
I recently purchased a 2006 CLS55 and have been doing some light mods. I installed a larger heat exchanger and auxiliary water pump. I also purchased a tune from Renntech. I would like to switch out my SC pulley for a 77mm, however Renntech doesn't have a tune for it. I'm assuming I can't install it without the correct tune. Any advice/recommendations are appreciated!
I recently purchased a 2006 CLS55 and have been doing some light mods. I installed a larger heat exchanger and auxiliary water pump. I also purchased a tune from Renntech. I would like to switch out my SC pulley for a 77mm, however Renntech doesn't have a tune for it. I'm assuming I can't install it without the correct tune. Any advice/recommendations are appreciated!
Member
Joined: May 2006
Posts: 184
Likes: 38
From: Bay Area, Ca
1987 190e 2.3-16 sold and missed, 1966 220s, 2016 GL550, 1999 C43, 2006 CLS 55
You’re gonna need a tune for the car to run right with the new pulley.
Try RaceIQ, Tony is a great guy. I have his stage 2 and am very pleased.
if you want the best tune, then find someone to Dyno tune your car.
Try RaceIQ, Tony is a great guy. I have his stage 2 and am very pleased.
if you want the best tune, then find someone to Dyno tune your car.
