anyone know how the reluctor ring and crank position sensor on a vortec motor mount? I haven't spent much time looking but it looks like the Crank position mounts to the Vortec's timing cover. So does the reluctor ring just slip onto the crank between the lower timing gear or something? I have a 383 I've been building over the past year or two and its about ready to go together and go in my S10. But I'm kind of thinking I should pull the stock Vortec 350 out of my 97 C2500 and drop in the 383 for a bit more power in my pickup.