Go Back   Corvette Forum > C3 Corvettes, 1968 - 1982 > C3 Parts for Sale/Wanted
Sign in using an external account
Register Forgot Password?
Register Search Today's Posts Mark Forums Read FAQ Vendor Directory
Search
C3 Parts for Sale/Wanted
C3 Corvette Performance Parts, Rare NOS and NLA Chevy Parts, Wheels & Tires, Exterior Enhancements, Aftermarket Sponsored by
Paragon Corvette

Welcome to Corvetteforum.com!
Welcome to Corvetteforum.com.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join Corvetteforum.com today!


Corvette Store
 
 
C7 Parts & Accessories
C6 Parts & Accessories
C5 Parts & Accessories
C4 Parts & Accessories
C3 Parts & Accessories
C2 Parts & Accessories
C1 Parts & Accessories
Wheels & Tires
Sponsored Ads
 
 
Vendor Directory
  
Reply
 
 
 
 
Thread Tools Search this Thread
Old 01-18-2010, 10:43 PM   #1
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default 1968 3919840 Big Block Chevy Heads

This is a pair of 3919840 BBC Rectangular Port Heads. They are dated L.21.7 & B.28.8

They came off my car. I am going to open chamber heads and do not need them anymore. They will need to be gone through.

They have not been ported.

It appears that they may have been shaved.

Feel free to email me for any questions or pictures.

$1200.00

Click the image to open in full size.

Click the image to open in full size.

Click the image to open in full size.

Click the image to open in full size.

Click the image to open in full size.

Click the image to open in full size.
Brkyard is offline   Reply With Quote
Old 01-19-2010, 03:51 AM   #2
WESCH
CF Senior Member
 
WESCH's Avatar
 
Member Since: Feb 2001
Location: Europe , Luxembourg
Default

Hi

What a pity, those are 2 month too young for me.

Wish they where H or older dated.

Good price .

Rgds. GŁnther
WESCH is offline   Reply With Quote
Old 01-22-2010, 10:32 AM   #3
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default

bump
Brkyard is offline   Reply With Quote
Old 02-15-2010, 09:30 PM   #4
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default

$1100.00

I guarantee these heads. They came off my running car a couple of months ago. The only thing I need is the valve springs.

Here is a picture of my car and how good the heads worked.

Click the image to open in full size.

Click the image to open in full size.

Last edited by Brkyard; 02-15-2010 at 09:36 PM.
Brkyard is offline   Reply With Quote
Old 02-16-2010, 04:01 PM   #5
tompugh
CF Senior Member
 
Member Since: Jun 2003
Location: Glen Mills PA
Default

Looks like they worked pretty well. The intakes look a little sunk though. Are you running 2.19 intake valves? Are you running these on a 454? You are going to lose a lot of compression, are you changing the pistons too? Also what size/offset rear wheel and tire are you running? Looks like N50 15s?
tompugh is offline   Reply With Quote
Old 02-16-2010, 04:31 PM   #6
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default

Tom, I believe these heads have the original valves and seats although I didn't check yet. I think they are sunk in because they were not set up for unleaded gas??? As stated in the original post...they need to be gone through/rebuilt.

The motor is a 396 .060 over with 12 1/2:1 slugs which I didn't find out until I took it apart. I'm still undecided on what motor I am going to use. This one needs to be bored to .070 so I am contemplating putting a 427 for it since the cost is about the same.

The wheels are original Ansen Torque Thrusts. 14X6 front and 14X7 rear. F70-14 and L60-14 respectfully.

Kurt
Brkyard is offline   Reply With Quote
Old 02-19-2010, 10:40 PM   #7
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default

Must sell...if there is anyone interested, PM me.
Brkyard is offline   Reply With Quote
Old 03-21-2010, 02:43 PM   #8
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default

$1000
Brkyard is offline   Reply With Quote
Old 03-21-2010, 04:14 PM   #9
WESCH
CF Senior Member
 
WESCH's Avatar
 
Member Since: Feb 2001
Location: Europe , Luxembourg
Default

Hi

Don't go too low with the price.
Use E-Bay with a reserve if they don't sell here.
I bought a couple of those for 1500 , a bit older to match my car, awaiting delivery.

Rgds. GŁnther

Rgds. GŁnther
WESCH is offline   Reply With Quote
Old 03-22-2010, 05:35 PM   #10
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default

Quote:
Originally Posted by WESCH View Post
Hi

Don't go too low with the price.
Use E-Bay with a reserve if they don't sell here.
I bought a couple of those for 1500 , a bit older to match my car, awaiting delivery.

Rgds. GŁnther

Rgds. GŁnther
Thanks for the advice. I figure I am close to what they are "really" worth but I would like to sell them to keep on going with the rebuild of the motor for my car.
Brkyard is offline   Reply With Quote
Old 04-01-2010, 01:19 PM   #11
Brkyard
CF Senior Member
 
Member Since: Nov 2008
Location: Janesville WI
Default

Sold...pending payment.
Brkyard is offline   Reply With Quote
Old 04-01-2010, 01:19 PM
 
Go Back   Corvette Forum > C3 Corvettes, 1968 - 1982 > C3 Parts for Sale/Wanted
Reload this Page 1968 3919840 Big Block Chevy Heads
 
 
 
Reply

Tags
3919840, bb, bbc, big, block, cal, chevrolet, chevy, corvette, gm, haeds, heads, port, sale, wanted


Thread Tools Search this Thread
Search this Thread:

Click for Advanced Search

Posting Rules
You may not post new threads
You may not 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 Off
Pingbacks are Off
Refbacks are Off

Forum Jump


All times are GMT -4. The time now is 08:20 AM.


Emails & Password Backup