Results 1 to 4 of 4

Thread: 468 bbc help

  1. #1
    Senior Member EXPERT BUILDER
    Join Date
    Jul 2009
    Location
    nekoosa wisconsin
    Posts
    308

    468 bbc help

    can any one help me ive been told different things by different people what exactly is a 468 just trying to get the facts straight
    thanks :?: :?: :?:

  2. #2
    Senior Member RACING JUNKIE fla1976's Avatar
    Join Date
    Aug 2007
    Posts
    1,527
    A 454 block bored 0.060 with a 4.0 stroke is a 467.1 cubic inch.
    A stock 454 block with a 4.125 stroke is a 468.
    Lots of combos you can make to get there.
    Here is a site with some information.

    http://chevyhighperformance.automoti...ght/index.html

  3. #3
    Senior Member EXPERT BUILDER
    Join Date
    Jul 2009
    Location
    nekoosa wisconsin
    Posts
    308
    ive been told if you take a 427 tall deck block and put a 454 rotating assembly in it it would make it a 468 is this true?

  4. #4
    Senior Member RACING JUNKIE fla1976's Avatar
    Join Date
    Aug 2007
    Posts
    1,527
    A 427 and a 454 have the same bore. If you put a 454 rotating assembly in a 427 it displaces 454 cubic inches. Here is a website with some specifics on the engines.

    http://www.roadsters.com/bbc/#bore


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Email us - Support@RacingJunk.com
Call us - 866.326.9227
Copyright © 2005-2016 RacingJunk.com All Rights Reserved.

Designated trademarks and brands are the property of their respective owners. Use of this Web site constitutes acceptance of the RacingJunk.com
Terms of Use, Classifieds Disclaimer, Privacy Policy, and Cookie Policy