Ok i have been searching for details on this, but couldnt find anything in relationship to my question. I have 84 Ranger shortbed, 302, C4, dana 20, headers, long tube headers, but unfortunely i am unsure brand/model, it had been SAS with narrow dana 44, which pumpkin/yoke/driveshaft had no clearnace issues, also key note is headers are inside the frame rail. But now i'm coverting to fullwidth Dana 44, and with 5.5 duff coils, 2in dropped bucket towers, so has quite a bit of lift for clearance, appears front driveshaft and yoke are very, very close to driverside header tubes? Not hitting yet, but if u flex looks like it will, i will try and get pics, soon, does anyone else have 302 with headers and fullwitdh SAS, if so what headers do you have??