180 or 172mm Pulley and Tune Special - $1399 / $1299
172mm pulley kit and LET custom software for $1299.
180mm pulley kit and LET custom software for $1399.
LET Motorsports Stage I Package
This package includes the pulley and LET tuning!!
Kit Includes:
1xx mm Crank Pulley
Version 2 Water Pump Pulley
New Supercharger Belt
OEM Crank Bolt
LET Custom Matched Software!
Click Here to Order!!

Click Here to Order!!
I just had a great experience with LET. I will make a new threat under the sl55 section with dyno graph and full write up about my experience with LET.
to be honest coming from the subaru (STI) and mitsubishi (evo) comunity, I got discourage to do any mods to my SL55. From high prices to limited knowledge (most vendors wants over $2000!!!!! for a off the shelf tune. After spending a month looking and learning about mercedes on this forum I came accross great reviews on LET, I called Jerry and for the first time I felt I was talking to someone that really understood tuning and LET also happened to be cheaper by far then most other mercedes vendors.
Jerry spent hours on the phone with me on the week-end to get every HP safely out of my car, they overnighted their tuning kit (at no charge to me) twice to accomodate my last minute Dyno appointment and schedule.
I would highly recomend LET to anyone looking to make their car faster, don't take my word for it, just call Jerry or look at other reviews.
172mm pulley kit and LET custom software for $1299.
180mm pulley kit and LET custom software for $1399.
LET Motorsports Stage I Package
This package includes the pulley and LET tuning!!
Kit Includes:
1xx mm Crank Pulley
Version 2 Water Pump Pulley
New Supercharger Belt
OEM Crank Bolt
LET Custom Matched Software!
Click Here to Order!!

Click Here to Order!!
On average we have seen 40-50whp and 70-80wtq with the pulley and tune kit
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The Best of Mercedes & AMG
. Big thanks to Greg and the Eurocharged team.
Thank you FT
172mm pulley kit and LET custom software for $1299.
180mm pulley kit and LET custom software for $1399.
LET Motorsports Stage I Package
This package includes the pulley and LET tuning!!
Kit Includes:
1xx mm Crank Pulley
Version 2 Water Pump Pulley
New Supercharger Belt
OEM Crank Bolt
LET Custom Matched Software!
Click Here to Order!!

Click Here to Order!!

I was lucky that he was in town and was able to flash the car so quickly. THANKS EUROCHARGED/LET!






to all that will not know what just blew by them!
to the not knowing