HI there Guys
Was looking for some help with some info on the VZ 175kw alloytec motor. Was looking to have the cc's dropped back so that it was at 3.5ltrs not the 3.6ltr so that i can turbo the motor but we can only go to a max of 6ltr with a turbo ( race regs - 3.6 x 1.7=6.12ltrs need it...