I don't remember how many bolts there are total. But I do no were they go.
All the real short bolts go on the side were the spark plugs are, all the way down that side,several bolts. Then if you lay all the bolts together you will see just 4 bolts that are different in length then the rest. 2 of them go in each head, 1 in the last hole in the back of the head and 1 in the very front of the head ( In each corner) The rest of the longer bolts go through out the head between were all the rocker arms go.
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
it will fit on any Chevy SMALL BLOCK of the same generation of your LT1
The deck is the surface to which you bolt the cylinder heads to.
small block
About 43 Lbs.
read casting numbers and research on the web. Just Google small block Chevy heads castine numbers. These numbers are under the valve covers so you will have to take one off.
for all out horsepower the splayed valve Chevy head, or the sb2 or 18 degree after that
1970-71 Chevrolet Small Block 400cid heads.
No, no, no. Two totally different motors.
No more then 0.007 thousand
305 heads of course, 350 heads will fit for sure and possibly 400. obviously no big block heads will fit. a 305 with 400 heads gets you a little over 352. 350 with 400 heads is a 383. add and divide