tomgourley
Full member
- Points
- 26
- Car
- 04 civic 1.6 sport
I have seen on eBay 6 or seven different "electric turbo superchargers" that connect behind the air filter and take power from the battery, does anyone think they are any good? When turned off do they severely decrease cars performance as the fan blocks the ingoing air, and when on is there an increase of power, (20bhp) does it drain the battery a lot?