Has any on running TT changed from LS2 MAF to LS7 MAF. LS2 maf is ok on 9 psi 12-13000 Hz but if I go to 13-14 psi maf Hz hits 13-14000 Hz and gets lean. I have heard it is no easy task to do this change since this is turbo 2005 C6 Corvette. Is there any one out there that has don this? If so can you give info on Hz table so I will have some start point?
Thanks