414 roller cam help???

FT is flat tappet although 475 is dooable with un cut edlebrock heads its not likely what exactly is your whole combo engine, trans, stall, tire, sise.


69 dart
4speed
355s-391s more likely 355s

70 340 block 414 stroker kit, 10.5 comp, eddy heads, victor 340 intake we are running 14in alum slots with i would say they are 26in tall