How far off do they look to be? Is your car a TT with an NA PS conversion (TT is 4 rib, NA is 3 rib)? Stock pulleys? Are they all on properly (facing the right direction)?
------------------------------------------------------------------ 1992 300ZX NA 5 Sp (Dead) 1990 300ZX NA Auto 2+2 (Dead) 1990 300ZX TT 5 Sp (Building) 2004 G35 Sport 6MT (DD)