Hot Rod Forum : Hotrodders Bulletin Board - Reply to Topic -- Hot Rod Forum

Register FAQ Search Today's Posts Unanswered Posts Auto Escrow Insurance Auto Loans
Hot Rod Forum : Hotrodders Bulletin Board > Tech Help> Engine> I need expert advise...plz
User Name
lost password?   |   register now

Thread: I need expert advise...plz Reply to Thread
Send Trackbacks to (Separate multiple URLs with spaces) :

Register Now

In order to be able to post messages on the Hot Rod Forum : Hotrodders Bulletin Board forums, you must first register.
Please enter your desired user name (usually not your first and last name), your email address and other required details in the form below.
User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:
Please select your insurance company (Optional)


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.

Additional Options
Miscellaneous Options

Topic Review (Newest First)
02-28-2008 09:12 PM
DoubleVision Indeed, as a 307 was not made until 1968. A 307 did not come in a corvette period from the factory. the 307 was in production from 1968 - 1973.
02-28-2008 09:07 PM
Originally Posted by buttnakedo
so the numbers on this block says its a 62 thru67 307
An extremely rare engine!
02-28-2008 08:45 PM
thanks 4x4chevy..

Thanks man....But I just found out that even tho that number, 3959512 is attached to a 62/63 327, that number does not tell you the engine displacement and other info....the inverted numbers stamped in the front are the ones that reveal everything you need to is a series of numbers and letters that are stamped INTO (Inverted) the block, w/the last three bieng letters, that tell you displacement and where it was cast and other info.....I just saw on the GM site for smallblocks that the RAISED number could be anything from a 302 , 327, 207 to the 350 so the numbers on this block says its a 62 thru67 307
02-28-2008 07:48 PM
Chevrolet4x4s 3959512....327...62-67...2...Was also used for some "CE" replacement blocks
02-28-2008 07:42 PM
poncho62 wrong forum...moving to engine
02-28-2008 07:31 PM
I need expert advise...plz

hunted down what I bought as a 62/63 corvette body man ran chkd numbrs in his book, my mechanic ran the numbers off of a website (GM). I have a dilemma...could someone knowledgable about chevy sm blks plz give me a definitive answer? My body man says its (the block) is a mechanic says it is truly a 327.......the stamped (Raised) numbers on the top left if you were facing the motor in drivers seat, are as follows....3959512. HELP!

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

All times are GMT -6. The time now is 03:42 PM.

Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.
Copyright 1999 - 2012. All Rights Reserved.