AC525;534767 said:
if i'm using sprint booster can i still use the powerbox?
Hi AC525,
PB comes with a throttle control.
just to put it simply, it taps into your ECU, lies to your stock ECU to push more air/gas to maximize output.
I did Velocity and removed it and decided to go for PB. it makes a difference.
BMS PowerBox, a piggyback system for the BMW N51/N52 motor. It features easy installation and removal, gas pedal switching between 7 performance maps, throttle pedal remapping for snappier response, and most importantly proven dyno gains.
PowerBox is unlike any other in the market in that it combines 2 products into one. You get real gains in Hp/Torque similar to ECU Remapping, as well as user adjustable Throttle Response similar to other Throttle Booster/TPS (Throttle Position Sensor) modification products.
Beta-tested and datalogging/dyno program will be offering a customized version with local maps taking into account SG & MY’s climate (Hot & Humid) and fuel (RON 97/98 ) conditions.
Temperature compensation algorithms as well as Ignition Timing & AFR maps have been suitably modified to provide optimum performance for our customers.
Installation is completely reversible with no cutting of wires, and is very discrete allowing most customers to leave the unit installed for basic service.
What the POWERBOX features:-
- Dyno proven increase in Horsepower & Torque
- User Adjustable Throttle Pedal Remapping for Better Response / Reaction
- 8 Maps & Settings including “Stock Bypass” Mode
- Can be turned on & off from inside the car
- Plug & Play
Application:
• E90/E92/E93 323i/325i/330i/330Ci Sedan, Coupé and Convertible
• E82/E88 125i Coupé and Cabriolet
• E60/E61 530i Sedan and Touring
• E83 X3 3.0si Sports Activity Vehicle
• E70 X5 3.0si Sports Activity Vehicle
• E85/E86 Z4 3.0si Roadster and Coupé (N52)
• E89 Z4 sDrive30i
• E63/E64 630i Sedan
• E65/E66 730i Sedan
• E60/E61 523i Sedan and Touring
• E90 323i Sedan
• E83 X3 2.5si Sports Activity Vehicle
• E85 Z4 2.5si Roadster
• E89 Z4 sDrive23i