i own a 92 lude...h23, wiseco pistons, darton sleeves, stock everything else internal...full drag turbo kit, t3t4 57 trim, 7 psi, walbro high pressure/volume pump, safc....this is the 2nd time building this car i dont want to blow it up again, i blew it up last time cause of a lean condition....i am not to sure where to put a base tune with the safc, i have the timing at @8 degrees....does anyone know where i could find a base fuel map for the safc, or give me some tips on a base tune till i get the money for a real tune.....