The only real worries i have are the lower end for one and my Trans. I WILL NOT be doing lower end with initially. And i hope that i won't have to... Crossing my fingers. Somewhere i had heard that the ATX in the 2006 focus could only handle up to about 220whp... I don't know if this is true.
3”Magnaflow - Focus Rally BLACK
Originally Posted by UnbridledCarnage
drop it on its nuts asap