350 or 327

[Schurkey]

IIRC the tri-5 Chevys came with the 265 or at least the '55

As did some Whale-body Caprice with the "Baby LT1". Officially listed as "4.3L" "L99".

 

[kennythewelder]

I thought it was something like that.


IIRC the tri-5 Chevys came with the 265 or at least the '55

A long time ago, I had a 57 with its OE 283.

 

[kennythewelder]

From what Ive found, 57 was the first year for the 283

 

[kennythewelder]

Here is info on Chevy SBC engines.
https://www.chevyhardcore.com/news/...take-a-look-at-chevrolets-iconic-small-block/

 

[Hipster]

https://www.mortec.com/borstrok.htm lists bore and stroke combos. There's lots of casting# info on the site as well