All about 6-series
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cgoh
Well-Known Member
Re: All about 6-series
I agree with ACS6. Furthermore, there is no real increase in BHP from Velocity. So I changed it out for Power Box from BOSS. It has BHP increase as well as remapping the throttle. The throttle response from Power Box is smoother than Velocity and not jerky. I like it better.
Welbo;539590 said:Anyone on 645i put in a velocity or SB?
Is it worth while or dont wast time just put the car in sport mode?
ACS6;540207 said:
I agree with ACS6. Furthermore, there is no real increase in BHP from Velocity. So I changed it out for Power Box from BOSS. It has BHP increase as well as remapping the throttle. The throttle response from Power Box is smoother than Velocity and not jerky. I like it better.
cgoh
Well-Known Member
Re: All about 6-series
Yes! I have a 30 BHP gain on dyno.
Welbo;540289 said:Thanks for all the advice, I am trying out a used SB now for a week. No much jerkiness, maybe I very light foot.
Will consider the power box option.
Yes! I have a 30 BHP gain on dyno.
Re: All about 6-series
hi guys, just wanna check with you guys if this cold air intake from k&n would fit the 630?
K&N Product Information for RC-5052AS
The Apollo is a universal "Cold Air Intake System". The Apollo's specially designed shape increases volumetric efficiency and is made of durable lightweight material for cooler air intake. The Apollo incorporates a K&N famous cotton gauze filter which is removable for periodic cleaning and provides the benefits of an open cone filter and standard air box in one unit. Heat build up is reduced which keeps the intake charge cool. Smooth internal features minimize air turbulence and maximize air flow. The Apollo is ideal for normally aspired engines up to 250BHP and turbo engines up to 350BHP. It comes with a standard 70mm base flange with a range of optional stepped adaptors available to allow fitment to other intake sizes
RC-5052AS - K&N Universal Air Filters, Universal Cold Air Intake
hi guys, just wanna check with you guys if this cold air intake from k&n would fit the 630?
K&N Product Information for RC-5052AS
The Apollo is a universal "Cold Air Intake System". The Apollo's specially designed shape increases volumetric efficiency and is made of durable lightweight material for cooler air intake. The Apollo incorporates a K&N famous cotton gauze filter which is removable for periodic cleaning and provides the benefits of an open cone filter and standard air box in one unit. Heat build up is reduced which keeps the intake charge cool. Smooth internal features minimize air turbulence and maximize air flow. The Apollo is ideal for normally aspired engines up to 250BHP and turbo engines up to 350BHP. It comes with a standard 70mm base flange with a range of optional stepped adaptors available to allow fitment to other intake sizes
RC-5052AS - K&N Universal Air Filters, Universal Cold Air Intake
