If you want real power do a Nick G stage 3. It will have 30# injectors with EV-1 style adapters plus you install a 1995 3" MAF from a M3 or 528i, must be a 1995 for direct plug and play. The DME will be flashed with a new tune and all you need is a smaller pulley on the SC from Pulley Boys and you will be flying. I ran a Walbro fuel pump and it was good for little over 500hp 28psi and meth shot Last edited by xxxJohnBoyxxx; 05-12-2015 at 07:47 PM. |