Sfi And Power Cap Difference On A Xe??

[Nobby]

WHATS THE DIFFERENCE BETWEEN HAVING A SFI BOX AND A POWER CAP ON A XE?:confused:

[Nobby]

sorry bout caps! :D

[alan b]

must people reckon theres naff all difference apart from the space issue, suposedly give more power.

[Adam]

Powercap usually loses power and torque,Lol.

[Nobby]

just wondered as my new xe has the sfi box but have seen others with the powercap :s

[Mazz]

iirc powercaps loose torque from the top end of the rev, but gives more lower down - and vise-versa for the SFI box, but yes, it normally for space issues!