The Stovebolt Site Forums The Shop Area Engine Shop how can i tell what size gm 6cyl i got ?

Help is a click away!

VEHICLE
INFORMATION
KITS

at the

GM Heritage Center
All the details are here.

Searching the Site - a click away

New here ??? Where to start?

Click on image for the lowdown.

====

Who's Online Now

6 members (rfs56trk, GusG, Gdads51, JoergK., Youngin' Tut 59, Lightholder's Dad), 93 guests, and 1 robot.

Key: Admin, Global Mod, Mod

Forum Statistics

Forums66

Topics128,196

Posts1,057,388

Members48,469

Most Online14,466
Apr 26th, 2026

Step-by-step instructions for pictures in the forums

Brad Allen's photos

AD Chevy Trucks

Pictures galore

Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!

Again, thanks!

Print Thread

Re: how can i tell what size gm 6cyl i got ? lodown48 #603020 12/21/2009 3:23 AM
Joined: May 2006 Posts: 8,351 DANVILLE IL L LONGBOX55 'Bolter
LONGBOX55 'Bolter L Joined: May 2006 Posts: 8,351 DANVILLE IL	It comes up as a '64-'76 engine, and can be either a 230 or 250. The list shows both Chevrolet and Oldsmobile applications. What's the serial number? It'll be the one stamped on the machined pad next to the distributor. Bill Burmeister

Entire Thread
Subject	Posted By	Posted
how can i tell what size gm 6cyl i got ?	lodown48	12/19/2009 6:36 AM
Re: how can i tell what size gm 6cyl i got ?	DrewP	12/19/2009 1:11 PM
Re: how can i tell what size gm 6cyl i got ?	lodown48	12/20/2009 5:23 PM
Re: how can i tell what size gm 6cyl i got ?	lodown48	12/21/2009 2:52 AM
Re: how can i tell what size gm 6cyl i got ?	LONGBOX55	12/21/2009 3:23 AM
Re: how can i tell what size gm 6cyl i got ?	lodown48	12/21/2009 3:39 PM
Re: how can i tell what size gm 6cyl i got ?	lodown48	12/22/2009 3:12 PM
Re: how can i tell what size gm 6cyl i got ?	LONGBOX55	12/22/2009 9:13 PM
Re: how can i tell what size gm 6cyl i got ?	LGriffin	12/22/2009 11:14 PM

Moderated by Phak1, Woogeroo

Hop To

Link Copied to Clipboard