mambo
Well-Known Member
Review: on a 320i
Just got it install from Bro Willman2772 "The great white". Thank you BRO.
Velocity has a on/off button which is the SPORT button and the + & - Button for you to adjust to 4 levels.
Level 1, like No Feeling, but better than OFF pick up is there Feels like the original mapping but with better pick up.
Level 2, Not much differnt than level 1 except better mid torgue on 2nd and 3rd gear.
Level 3, Same a Sprint Booster (New Version) as i have that install recently to compare. Already quite crazy.
Level 4, Better low/mid torque and high speed rev does not want to come down at 4th gear, have to take foot off throtle to let rev down.
Different Level has Differnt mapping!
Also Different Model of cars( 520i 325i etc) will have different Experience!
Experience it yourself and get it install.
Plus point can adjust on the fly as it is design for.
Minus point: If you do not need the PLUS point Sprint Booster is also does it job and "cheaper" see below
Also it shows a Engine Malfunction Signal on my dash which will go away after I throttle.
Lastly for Obvious reason.
Selling a used Sprint Booster for $270 Cash & Carry less than 2 months old.
Just got it install from Bro Willman2772 "The great white". Thank you BRO.

Velocity has a on/off button which is the SPORT button and the + & - Button for you to adjust to 4 levels.
Level 1, like No Feeling, but better than OFF pick up is there Feels like the original mapping but with better pick up.
Level 2, Not much differnt than level 1 except better mid torgue on 2nd and 3rd gear.
Level 3, Same a Sprint Booster (New Version) as i have that install recently to compare. Already quite crazy.
Level 4, Better low/mid torque and high speed rev does not want to come down at 4th gear, have to take foot off throtle to let rev down.
Different Level has Differnt mapping!
Also Different Model of cars( 520i 325i etc) will have different Experience!
Experience it yourself and get it install.
Plus point can adjust on the fly as it is design for.
Minus point: If you do not need the PLUS point Sprint Booster is also does it job and "cheaper" see below
Also it shows a Engine Malfunction Signal on my dash which will go away after I throttle.
Lastly for Obvious reason.
Selling a used Sprint Booster for $270 Cash & Carry less than 2 months old.