Hi New to the classic buick world. The wife and I have saved for some time to get our ride. With our first son due here in July we jumped at an opportunity for our family cruiser project. A 1967 boat. Little did we know the 340 is impossible for parts. I'm hoping this forum can help. 548xx original miles. All original parts. I was told the gas tank has a hole. I plan on dropping it out tomorrow. Can anyone help me with advice for parts and what way I can take this motor. It runs. We drive around town with a 1 gallon gas can under the hood. Lol help of any kind when it comes to the 340 please maybe a 4b so I can ditch this 2b.