M113k pulley and tune. Our tests show 50 + rear wheel hp and torque gains, while maintaining a safe level of boost and supercharger rpm. Equates to 180mm crank pulley in power but much less rotating mass! Please contact our team and have with the pulley size you're looking for so we can assist you in locating the correct pulley for your specific application. Feb 5, 2026 · Pulley 70, 72, 74 or 76mm + Software Tune (Remap). Our Kit for Extra Belt Tension eliminates this issues! - We create the specific Tune file for your current car. It replaces the problematic OEM crank dampener with a brand-new OEM unit featuring a 5-axis CNC precision-machined ring, perfectly balanced and welded for proven performance gains. As would most new hi performance cars. The patented and original Ultimate Performance supercharger pulley upgrade for the AMG 55 Kompressor motor. This pulley fits the E55, S55, SL55, CL55, and CLS55 AMG models. 9K) Sponsored NOS Dayco No Slack Belt Tensioner Pulley # 89005 76mm flat without flange New (Other) 3 product ratings C $30. vs Factory Kompressor Weistec Engineering, M113K S1 SC Reflash *Note: Weistec M113K Supercharger is designed to run on the original diameter crank pulley, whether it be an OEM crank pulley, or the Weistec Modular Crank Pulley with a 150mm ring. Custom Mercedes ECU TCU Tuning from CARB legal to Race ready. Running anything but this ratio is not compatible with the provided Weistec tune and belt. 2 days ago · People who viewed this item also viewed M113K 55AMG 70 or 76mm Pulley + Belt Wrap Kit + Soft Tune (Remap) for Free !!! Weistec is home of the Worlds Fastest Mercedes Benz AMG. Manufacturer of quality performance parts including superchargers, turbo upgrades, intakes, downpipes, water methanol systems! Learn how to make more horsepower with Weistec!. 99 I for Goodyear Brand New C $43. Our tests show 50 plus rear wheel hp and torque gains, while maintaining a safe level of boost and supercharger rpm. 35% lighter than factory pulley, reducing rotational mass. Fits E55, SL55, S55, CL55, CLS55, and G55 models. This kit is designed to fit any M113K AMG engine and includes our tried-and-true M113K ECU Calibration. Equates to 175mm crank pulley in power but much less rotating mass! Sponsored Belts 57106 Accessory Drive Belt Idler Pulley Fead Pulley, 2. Combine and save with our 76mm clutched supercharger pulley and tune combo! Sale! Enhance your Mercedes AMG M113k with the VRP 83mm Clutched Supercharger Pulley and Tune Combo. Custom 70mm clutched supercharger pulley upgrade for the Mercedes Benz AMG M113k platform. Which you upload to your car via OBD Cable with our assistance. Enhance your Mercedes AMG M113k with the VRP 83mm Clutched Supercharger Pulley and Tune Combo. Pulley upgrade offers excellent driveability and does not adversely affect highway mileage. Their tests show 65 + rear wheel hp and torque gains, while maintaining a safe level of boost and supercharger rpm. Save by adding custom tune and pulley combo in one bundle package! Pulley and tune cable shipped directly to you with instructions to custom tune via email file. These cars are plenty fast with these changes. Feb 19, 2022 · A tune, throttle body, injectors ,pully set up some sort of additional cooling for the supercharger. Our M113k custom pulley will effectively reduce rotational mass to increase your superchargers longevity. 1% positive (3. Ultimate Performance supercharger pulley upgrade for the AMG 55 Kompressor motor. The rational I believe is do you really want to put a additional 150 HP through a 20 you old drive train. 64 shipping from United This pulley upgrade offers excellent drivability without adversely affect highway mileage. Oct 17, 2025 · Pulley and tune cable shipped directly to you with instructions to custom tune via email file. That said my buddy crushed me with his new corvette lol. *Our tests show up to 70+ rear wheel hp and torque gains with our tune, while maintaining a safe level of boost and supercharger rpm. 76 Buy It Now from United States coolcollecters70 97. 07 or Best Offer +C $20. Oct 17, 2025 · Kit includes a flash tune cable and customized for your current modifications. Saves 50 Lbs. Well proven fixed pulley tune combo over the last 10 years for the M113k AMG vehicles. Kit includes a flash tune cable and customized for your current modifications. dtb nhl gam tgj qof njd qpy lpt tai zbi avh dgc lgy chb klp