they are ok on fcd i used mine on it for a few month was running 195bhp at 0.8 defo still felt better than the ct9 though only thing i found with the ct9 is it boost quicker defo got to be something up boost leak anywhare ?
Hey all i seam to have lost a bolt out of the front of my gearbox. what i need to no is the thread pictch and bolt size don't suspose anybody knows it. Its where my zisco decat and screamer are mounted to cheers nick