Re: 4 bolt main conversion dipstick install
It takes some massaging to get it to slide past everything.
I had to grind a flat on the outer washer of the 4 bolt cap, grind a groove on the side of the cap and then slowly bend the end of the tube just enough to get it to slide past. It still rubbed on it quite a bit, but that doesn't really matter once it's installed.
To bend the tube, I started out by inserting about and 1" or 2" into the dipstick boss (facing the way it would normally sit) in the block and then pull the dipstick gently out to make a small bend. Then push the dipstick in a little more and again pull out away from the block to add some more bend.
Go slow, take your time and always make small bends, repeat until it will go past the hardware.
If you kink it you're done & it's time to get another.