Engine casting # 3970010--how to find the year - Team Chevelle
Aug 23, 2008 · Engine casting # 3970010--how to find the year Jump to Latest 32K views 10 replies 4 participants last post by Farmerboy Aug 26, 2008 F
How To Identify 350 4 Bolt Main Block Year By Casting? - JustAnswer
Found 5 result (s) for your search I have a 350 4 bolt main block with casting number 3970010. Can you tell me the year and the vehicle it originally came Mechanic's Assistant chat …
Need help identifying small block motor - Team Chevelle
Jul 10, 2019 · The Block Date Code is J67. The Block Casting Number is GM 35 3970010. The Engine ID Stamping is no longer visible due to deck resurfacing. I don't plan on removing the …
how to tell if a block is a true Z28 302 - Team Chevelle
Sep 9, 2007 · Yes, 3970010 is the Z-28 302. Also used in 350 applications for the Corvette, camaro, Chevt II, Chevelle and passenger. It was also used as a truck block. So yes, the …
What are the specs on casting GM Engine No 3970010?
Sep 19, 2023 · What does gm 37 3970010 mean on block? The code "GM 37 3970010" likely refers to a specific part or casting number associated with a General Motors engine block, …
What year is a 350 Chevy engine with casting no 3970010?
Oct 22, 2022 · 1969 to 1979 I've seen those blocks up to the mid-80's. The casting number 3970010 identifies the engine as a 350 cubic inch small-block Chevrolet engine produced …
Identifying Small Block Chevy 350ci Engine Codes and Date
Casting numbers like #3970010 identify specific engine blocks or components in Small Block Chevy engines. These numbers help verify originality and compatibility during repairs or rebuilds.
350 4 Bolt Main Block Casting 3970010: Year & Vehicle Guide
Discover more answers Looking 4 info on sb chevy engine block # 3970010-what is it 305-327-350??? I have a 1978 350 engine from a boat. The number on the back of the block is …
Engine Decode - Team Chevelle
Nov 14, 2005 · 3970010 350 71 Corvette 270, 330 HP, 4 Bolt Main 3970010 350 72 Corvette 200, 225 HP, 4 Bolt Main So- It appears the casting number in this case was used many years (68 …
Chevy Engine Block 3970010: Expert Q&A & Info Guide - JustAnswer
Chevy Mechanic: Phillip Based on the casting number 3970010, it looks like your engine is a 350 cubic inch, produced between May of 1969 and 1979. It was used in various models, including …