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RENNtech ECU Upgrade for 463 – G 320. Up to 225 HP & 240 LB-FT
$990
RENNtech ECU Upgrade for G 320 (W463- 225 HP / 240 TQ)
RENNtech ECU Upgrade for 463 – G 320. Up to 225 HP & 240 LB-FT
Gains: +10HP & 11TQ
RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980’s! Our experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability.
RENNtech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicles entire power band. By modifying ignition timing and throttle mapping, optimizing air/ fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RENNtech performance software unleashes your Mercedes true potential.
G 320 (W463) Stock Performance:
– 215 HP @ 5700 RPM; 229 LB-FT @ 3000-4600 RPM
Modified Performance:
– 225 HP @ 5700 RPM; 240 LB-FT @ 3000-4600 RPM
Gains:
– +10 HP / +11 LB-FT
Note:
Pricing on Special Order items does not include Air Freight, Customs, Taxes, or Duties.
Quick Comparison
| Settings | RENNtech ECU Upgrade for 463 - G 320. Up to 225 HP & 240 LB-FT remove | RENNtech ECU Hand Held Tuner (HHT) for G 500 (W463- 320 HP / 355 TQ) remove | Mercedes 722.6 Five Speed Transmission Upgrade for V8 remove | R3 Performance Package | W463 | G 55K | 600 HP / 631 TQ | 5.5L Supercharged V8 | M113 remove | R2 Performance Package for 463 - G 500 | 443 HP / 447 TQ | 5.0L NA V8 remove | R2 Performance Package for G 320 (W463- 262 HP / 294 TQ) remove |
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| Name | RENNtech ECU Upgrade for 463 - G 320. Up to 225 HP & 240 LB-FT remove | RENNtech ECU Hand Held Tuner (HHT) for G 500 (W463- 320 HP / 355 TQ) remove | Mercedes 722.6 Five Speed Transmission Upgrade for V8 remove | R3 Performance Package | W463 | G 55K | 600 HP / 631 TQ | 5.5L Supercharged V8 | M113 remove | R2 Performance Package for 463 - G 500 | 443 HP / 447 TQ | 5.0L NA V8 remove | R2 Performance Package for G 320 (W463- 262 HP / 294 TQ) remove |
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| SKU | ECU54463G320 | ECU-TU.54.463.G500 | Trans:27.722.6.V8 | PKG.463.G55K.PERF03 | R2 G500.443.447.TQ5.0LNAV8 | PKG.463.G320.PERF02 |
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| Price | $990 | $1,290 | $3,690 | $15,950 | $9,990 | |
| Stock | In stock | In stock | In stock | In stock | In stock | In stock |
| Availability | In stock | In stock | In stock | In stock | In stock | In stock |
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| Description | RENNtech ECU Upgrade for G 320 (W463- 225 HP / 240 TQ) | RENNtech ECU HHT (HandHeldTuner) for the 463 - G 500. Up to 320HP and 355 LB-FT TQ. | RENNtech Transmission Upgrade for 722.6 Mercedes Five Speed Transmissions for V8. | Price on request | ||
| Content | RENNtech ECU Upgrade for 463 - G 320. Up to 225 HP & 240 LB-FTGains: +10HP & 11TQ RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability. RENNtech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicles entire power band. By modifying ignition timing and throttle mapping, optimizing air/ fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RENNtech performance software unleashes your Mercedes true potential. G 320 (W463) Stock Performance: - 215 HP @ 5700 RPM; 229 LB-FT @ 3000-4600 RPM Modified Performance: - 225 HP @ 5700 RPM; 240 LB-FT @ 3000-4600 RPM Gains: - +10 HP / +11 LB-FT Note: Pricing on Special Order items does not include Air Freight, Customs, Taxes, or Duties. | RENNtech ECU HHT (HandHeldTuner) for the 463 - G 500. Up to 320HP and 355 LB-FT TQGains: +28HP & +16TQ. RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal! Our proprietary tuning module stores both the RENNtech tuned file and your vehicles stock file. The module plugs directly into the OBD2 port and delivers the file you choose directly to the ECU. Programming takes only a few minutes and the vehicle can be reflashed at any time as many times as you wish. The RENNtech tuning software for Mercedes offers significant gains in horsepower and torque across the vehicles entire power band. By modifying ignition timing and throttle mapping, optimizing air/ fuel ratios, increasing the engines rev limiter and modifying boost mapping for turbo charged vehicles, RENNtech performance software unleashes your Mercedes true potential. RENNtech has been at the forefront of ECU tuning since electronic engine management started to show up in vehicles during the mid 1980's! Our experience, countless hours of in house research, development and exhaustive testing ensure that our proprietary ECU upgrade offers incredible performance gains and rock solid daily driver reliability. G 500 (W463) Stock Performance: 292 HP @ 5500 RPM; 336 LB-FT @ 2700-4000 RPM Modified Performance: 320 HP @ 5600 RPM; 355 LB-FT @ 3000-4600 RPM Gains: +28 HP / +19 LB-FT Note: Pricing on Special Order items does not include Air Freight, Customs, Taxes, or Duties. | Mercedes 722.6 Five Speed Transmission Upgrade for V8RENNtech Transmission Upgrade for 722.6 Mercedes Five Speed Transmissions for V8. With increased engine performance it becomes necessary to further improve the drive line components, most importantly the transmission in order to ensure maximum power is transmitted to the drive wheels without transmission slippage. This can not be realized with software and only truly be accomplished by an internal mechanical upgrade to the transmission hardware. RENNtech is the foremost authority on transmission upgrades and has done countless rebuild and upgrades for the most demanding dealers and clients for over 21 years. Our transmission upgrade consists of a mechanical upgrade to the transmission clutch packs. This allows us the ability to maximize the amount of friction materials contained within the transmission and in turn, the amount of power which can be transmitted through each forward gear. During final assembly the transmission also receives all new gaskets, seals, o-rings, electrical connectors as well as a new transmission pan filter. Our upgrade leads to improved shift response, shift timing, increased torque handling capabilities and greater drivability under extreme conditions without sacrificing around town comfort. 722.6 Five speed Mercedes Transmissions for V8 Note: Pricing on Special Order items does not include Air Freight, Customs, Taxes, or Duties. | R3 Performance Package | W463 | G 55K | 600 HP / 631 TQ | 5.5L Supercharged V8 | M113R3 Performance Package for 463 - G 55 AMG Compressor. Includes ECU Upgrade, Crankshaft Pulley, Carbon Fiber Air Box, 82mm Throttle Body, Long Tube Headers and High Flow Inter-cooler Pump. Up to 600HP and 854TQ. Gains: +107HP & +115TQ Performance package R3 is the ultimate upgrade for your Mercedes 55 series AMG Compressor! The R3 performance package includes everything found in package R1 & R2 with the addition of our stainless steel long tube headers for more performance and sound in addition to our transmission performance upgrade. This fierce combination will unleash the true potential of your 55k Mercedes and ensure you put all your new found power to the ground! R3 Performance Package for G 55K includes: - RENNtech HHT - Hand Held Tuner ECU Upgrade - RENNtech Crankshaft Pulley - RENNtech Full Carbon Fiber Airbox - 82mm Throttle Body Upgrade - Stainless Steel Long Tube Headers - RENNtech High Flow Intercooler Pump G55 Stock Performance: - 493 HP @ 5500 RPM; 516 LB-FT @ 2650-4800 RPM Modified Performance: - 600 HP @ 6100 RPM; 631 LB-FT @ 3600 RPM Gains: - +107 HP / +115 LB-FT Note: Pricing on Special Order items does not include Air Freight, Customs, Taxes, or Duties. | R2 Performance Package | W463 | G 500 | 443 HP / 447 TQ | 5.0L NA V8 | M113R2 Performance Package for 463 - G 500. Includes ECU Upgrade, Supercharger and Intercooler Kit. Up to 443HP and 447 TQ. The R2 performance package for the Mercedes 500 series engine takes performance to a whole new level. Our R2 package includes our proprietary ECU upgrade in addition to our supercharger kit with intercooler upgrade; transforming your normally aspirated 500 series into a supercharged beast! Performance is bumped to an incredible 443 HP and 447 TQ across a widened powerband making the RENNtech R2 performance package the ultimate upgrade for your Mercedes Benz. R2 Performance Package includes: - RENNtech ECU Upgrade - RENNtech Supercharger Kit - RENNtech Intercooler Upgrade Kit G 500 (463) Stock Performance: - 292 HP @ 5500 RPM; 336 LB-FT @ 2700-4000 RPM Modified Performance: - 443 HP @ 5750 RPM; 447 LB-FT @ 2400-5000 RPM Gains: - +151 HP / +111 LB-FT Note: Pricing on Special Order items does not include Air Freight, Customs, Taxes, or Duties. | R2 Performance Package for G 320 (W463- 262 HP / 294 TQ)R2 Performance Package for 463 - G 320. Features a complete 3.8L engine conversion. Up to 262HP and 294TQ. Gains: +47HP & +65TQ Our performance package 2 features a complete 3.8L engine conversion. G 320 (W463) Stock Performance:
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