length shorty style header which will bolt directly to the 1986 and later factory ... tube over frame right side 31 without oil cooler 32 will not fit 71-72 comet ... is part of the head exhaust manifold bolts to the bottom not to the side of head ... shorty style header which will bolt directly to the stock 302 h-pipe ... shorty style header which will bolt directly to the 1994 and later exhaust ... shorty style header which will bolt directly to the 1986 and later factory ... length shorty style header which will bolt directly to the stock mustang exhaust ... length shorty style header which will bolt directly to the 1994 and later factory ... 73 1990 models require the use of oil pan and pickup from 87-89 models 74 ... side 77 will not fit 1971-73 mustang/cougar with manual transmission 78 this design ...