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R1 Performance Package | R230 | SL 55K | 538 HP / 566 TQ | 5.5L Supercharged V8 | M113

Performance package R1 includes our proprietary HHT – Hand Held Tuner ECU Upgrade and crankshaft pulley in addition to our higher efficiency intercooler pump for increased, power, performance and throttle response across the entire power band.   R1 Performance Package includes: RENNtech HHT – Hand Held Tuner ECU Upgrade RENNtech Crankshaft Pulley RENNtech High Flow Intercooler Pump   SL 55 (R230) Stock Performance: 493 HP @ 6100…

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$4,380.00
Accepted Payment Methods

+45

Horsepower

+48

Torque

Description

Performance package R1 includes our proprietary HHT – Hand Held Tuner ECU Upgrade and crankshaft pulley in addition to our higher efficiency intercooler pump for increased, power, performance and throttle response across the entire power band.

 

R1 Performance Package includes:

  • RENNtech HHT – Hand Held Tuner ECU Upgrade
  • RENNtech Crankshaft Pulley
  • RENNtech High Flow Intercooler Pump

 

SL 55 (R230) Stock Performance:

  • 493 HP @ 6100 RPM; 518 LB-FT @ 2650-4800 RPM

 

Modified Performance:

  • 538 HP @ 5900 RPM; 566 LB-FT @ 2650-4500 RPM

Reviews

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