Eh ... I dunno how. The only difference between the HO, non-HO, and '86 intakes was the internals; externally, they look almost exactly identical. Now you've got me curious. I'll have to take the plaque off my '86 and lay it over the one on her notch or Capri notch just to see if it's the same size.
yes they are the same i have a cobra intake and i have a plaques form an 86 and 87 gts which are the same size but the cobra is different.
