Decoding Help - Impala Tech
Tag Team De-coding tags & numbers

 
LinkBack Thread Tools
post #1 of 15 (permalink) Old 02-17-2008, 06:26 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
Decoding Help

I bought a 64 SS. Don't have a clue about the engine though.
From what I can read ( and I may be wrong ) I see:
V03155WN
76052

Can anyone help? Seems like I have an extra number?
TBK-DE is offline  
Sponsored Links
Advertisement
 
post #2 of 15 (permalink) Old 02-18-2008, 04:33 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
I took a second look after reading some posts
here's my correction
V03135WN
76052

I'm stumped, anyone have any ideas?
TBK-DE is offline  
post #3 of 15 (permalink) Old 02-19-2008, 08:45 AM
 
Join Date: Jan 2008
Posts: 3
 
Your suffix code WN says the motor is out of a truck from 65-69. This code was used on 283, 307 and 350's.

65-67 on 283's 175 HP
68 on 307's. 200 HP
69 on 350's. 255 HP
carlking is offline  
 
post #4 of 15 (permalink) Old 02-19-2008, 09:48 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
thanks, I saw that on here http://www.nastyz28.com/sbchevy/sblock.php
so what do you think the extra # is?
V03135WN
76052
v- flint
03- march
13- 13th
5 -??????????
WN- motor is out of a truck from 65-69. This code was used on 283, 307 and 350's.

How about the:
76052
any clue??

Also how do I find more specific info on the block? My guess is a 350?


TBK-DE is offline  
post #5 of 15 (permalink) Old 02-19-2008, 10:09 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
Hey Carl,
I just checked your site out. Great info. I saw the 410 area code.
What part of MD are you in? I'm in Delaware.
TBK-DE is offline  
post #6 of 15 (permalink) Old 02-20-2008, 06:46 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
here's a little more I found on-line:

Chevy Small Block Engine Suffix Codes for CID 302, 305 or 307

WN 1968 307 200 2



Chevy Small Block Engine Suffix Codes [U-Z
WN 1969 350 255 4 m/t, A.I.R. WN 1968 307 200 2 -
TBK-DE is offline  
post #7 of 15 (permalink) Old 02-20-2008, 07:04 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
a little more

Small Block Suffix Code

4 Records (100 Maximum displayed)
CodeYearCIDVehicleHPRPOTransCarbCommentsWN65283Truck175L-32Manual2-BrlHD TransWN66283Truck175L-32Manual2-BrlHD TransWN68307Truck200L-14Manual2-BrlWN69350Truck255LS-9T-H 4004-Brl
TBK-DE is offline  
post #8 of 15 (permalink) Old 05-15-2008, 08:21 AM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
Still havnt figured it out.
the back of the block says 4010207
somebodys got to know........... anyone??
TBK-DE is offline  
post #9 of 15 (permalink) Old 05-15-2008, 04:16 PM
1964 Impala Dude is offline  
post #10 of 15 (permalink) Old 05-15-2008, 10:00 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
Thanks 1964 Impala dude.
A friend of mine told me today that the #on the back of the block- 4010207 is a 1980-1985 camaro or malibu block. I couldn't find it on any of the decoding sites.
Can anyone confirm that or show me a site that could confirm it?

I want to do a top end rebuild, change the manifold, carb, and put in a HEI distributor. I really want to know what the block is before I start.
Thanks in advance for the help!
TBK-DE is offline  
post #11 of 15 (permalink) Old 05-16-2008, 11:15 AM
Senior Member
 
Join Date: Mar 2008
Location: Nashville, TN
Posts: 177
 
Eubanks' 64 is offline  
post #12 of 15 (permalink) Old 05-16-2008, 11:16 AM
Senior Member
 
Join Date: Mar 2008
Location: Nashville, TN
Posts: 177
 
Eubanks' 64 is offline  
post #13 of 15 (permalink) Old 05-17-2008, 07:59 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
thanks
My promblem is the #'s on the block dont make sense.
the front of the block and back of the block both have #'s that lead me to 2 different engine codes.
Damn I need professonal help , lol!!!
TBK-DE is offline  
post #14 of 15 (permalink) Old 05-25-2008, 02:51 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
maybe a 80-85 truck engine 4 bolt
anyone??
TBK-DE is offline  
post #15 of 15 (permalink) Old 08-16-2008, 09:35 PM Thread Starter
Member
 
Join Date: Feb 2008
Location: delaware
Posts: 41
 
took the heads off today

codes tell me they're 3927185....69-76...307/327/350..70cc chambers
TBK-DE is offline  
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Impala Tech forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in










Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page



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
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome