First, hi everyone. I recently bought a '90 turbo hardtop in the super white package bone stock except for 3" exhaust and a MHG with ARP studs. Been chillin on SM for a while spongeing all the great info here. No photos yet, sorry. I'm already doing the maft original conversion and hard I/C pipes as the car sat for a year with a supposed bad AFM, according to the former owner. It turned out to be a major boost leak as the lower turbo hose was split and actually fell off the turbo. Better to upgrade now as I still have not driven it. Thanks in advance to all here.