Yes, they should fit ok. 305 heads should bump up the compression a little.
There are many places where one could purchase small block Chevy heads. Some of the best places to purchase small block Chevy heads at places like Amazon or Auto Zone.
a 350 is a small block those heads will fit on and Chevy SMALL block not a big block
The small block chevy turns in a clockwise rotation.
it will fit on any Chevy SMALL BLOCK of the same generation of your LT1
The 350 engine was introduced in 1968. A 1955 small block would be a 265 or 283.
The deck is the surface to which you bolt the cylinder heads to.
small block
No.
Yes it will, It should already have a small block Chevy in it , if it's a V8.
depends if you have a scat block or not NEW ANSWER: There is 2 in the back of the engine block. There is 1 on each side of the timing cover on the front of the engine. There is 2 on each side of the engine block just below the heads. Sometimes there are 3 on the sides of the engine block. Depends on the year.
No.
The heads of a small block Chevy 350 engine weigh approximately 50 pounds. The use of aluminum over cast iron reduces their weight slightly.