03-30-2004, 06:12 AM
it will not give you any more power on a focus . i've dyno proven that . it will smooth your idle and acceleration . the electrical system depends on the battery to filter voltage spikes/drops . however, the battery doesn't do a very good job so grounds leading to and from the motor close to sensors and pcm provide an accurate platform for voltage reference.
that guy from that tv show who got his car riced up: it'd be a VERY good decision for you to put ground cables on (purchased or home made whatever) because you're grounds have been removed and the replacement from the kit instructions isn't very good .
on a stock focus, i'd suggest slapping some on . u'll be surprised at the difference in driveability .
there is another unit you can look for that provides a smarter solution to voltage spikes . it's called the Hyper Voltage System . and it's a simple install and i've seen dyno numbers prove up to 10 hp gain from it.
This is the dyno we use so u know it's not fab'd dynojet #'s
u don't need 1,000 million wires like the hyper ground kits supply . u only need 2 or 3 . but u'll be happy when u put them on .
that guy from that tv show who got his car riced up: it'd be a VERY good decision for you to put ground cables on (purchased or home made whatever) because you're grounds have been removed and the replacement from the kit instructions isn't very good .
on a stock focus, i'd suggest slapping some on . u'll be surprised at the difference in driveability .
there is another unit you can look for that provides a smarter solution to voltage spikes . it's called the Hyper Voltage System . and it's a simple install and i've seen dyno numbers prove up to 10 hp gain from it.
This is the dyno we use so u know it's not fab'd dynojet #'s
u don't need 1,000 million wires like the hyper ground kits supply . u only need 2 or 3 . but u'll be happy when u put them on .