307. Hmmm. That was a 283 block, 3, and 7/8ths bore, with a 327, or 350, for that matter, crank. Actually the 327 crank, was small journal, so that is your guy. Actually, unless you absolutely need that motor for a numbers matching car, (I cannot think of any vehicle that motor came in where numbers on a 307, would increase the value) then this motor would be best holding your boat steady, while fishing. I had a buddy that paid me a fortune, one time to try to make one of those things run a quarter mile. We were never successful. You will have to order things accordingly as to a 283, or 327. The cam, heads, and intake, are the same as SBC. Rings, for a 283, bearings for a 327, ect. That was a memory jogger.....
When building a small block chevy engine, you need to decide what exactly you want to do. Restoration or performance enhancement. Normally, the small block chevy engines are harder to build if you want to conserve your cost. Most people try to use aftermarket parts to make it cheaper. Many people have found the book "How to hot rod your small block chevy" to be very helpful. Also, parts suppliers such as Summit and Jeg's have a wealth of information in their catalogs.
It is a small block
how do i set the timing for a chevy 350 small block?
The small block chevy turns in a clockwise rotation.
It is a small block.
No, the Chevy 454 has a long stoke and requires a big block. However, it is possible to build a 454 small block using aftermarket parts. You'll need some high flowing heads to make it work.
Yes. what is the question?- about a sm. block chevy.
Chevy used to make a 427 big block, but the 427 small blocks are made from aftermarket parts.
Some do, some don't. The distributor, starter and alternator fit, the water pump does not. The mounting brackets are all different.
Yes.
yes
Theoretically, yes.