i heard that br clutch had designed a semi racing clutch kit including flywheels which suit for 1.3 and 1.5 engine ....would like to ask...if this thing really give a better bite for changing gears and improved in pick up...will it kill the current top speed ...(plz be note ..im not hoping for increasing the top speed ...what i mean is after i install this kit ...will it juz maintain my top speed amount which before i installing this product ) thx for the replies ~