modification 11 header designed for 302w engines using the ar svo aluminum heads ... tube over frame right side 31 without oil cooler 32 will not fit 71-72 comet ... 5-speed 49 will fit dart/windsor head 50 will fit dragster and roadster frames ... which will bolt directly to the stock 302 h-pipe headpipes 58 this is a ... 73 1990 models require the use of oilpan and pickup from 87-89 models 74 part # ... requires the use of 1969-70 mustang 302 boss or 351 boss frame mount brackets ...