440 will not fit in duster ? ?? need help assap doing motor now !!!

yeh but when its dome it will be worth it , i can care less if my headers hit the fenderwell , i mean i do ,but wat the hell , if it was so easy to have a 440 duster everyone would have one ,,,,, lol , but after carlise i need thoso shumacker headers !! now i know why there like 700$ because there made not to hit ! i can put my starter in with out taking my engine out =) and they will not hit my pinion arm lol... yehh joe ill text it to you today