No, your first claim was the number of shots did not matter. This claim is actually unbelievable that it was made by you.
Now your claim is about spacing which, depending on which witness, is all over the board.
How about you start by proving there were three shots.
Personally, I believe there was MORE than 3 shots fired. Take a look at the SS Recreations they did way back then. Stop focusing on the car cruising down Elm St and FOCUS on the area of the concrete walkway that runs out from the Shelter to The Steps. There is a TARP/Covering of some kind over this area. I believe this Tarp was required as Repair Work was underway. Probably bullet damage along the lines of the curb that was Nicked, REMOVED and now LOST. There was more than 3 shots being fired close to simultaneously from differing points inside Dealey Plaza. This muddles the total shots fired issue. I mentioned yesterday that the Nix Film for roughly 3 frames shows a WHITE SHIRTED guy running UP The Steps immediately after the Kill Shot. Lee Bowers WC Testimony included his detailing seeing a WHITE SHIRT Man near the picket fence and The Steps. Do any JFK Researchers check this out? Nope. Same goes for a TARP/Covering an, (at the time), active crime scene. There's many things in plain sight that have Not been addressed. You can thank the JFK Assassination Research Community for Failing to follow the evidence, and instead choosing to sell books and getting TV face time.