Results 1 to 3 of 3

Thread: just a BBC question on a 632

  1. #1
    Senior Member DYNO OPERATOR
    Join Date
    Jul 2003
    Location
    Chelsea Oklahoma
    Posts
    558

    just a BBC question on a 632

    if you bought a 632ci is it maxed out ?? meening is it.maxed bored or do you have some re builds left in it ?? or is it just all rod and crank stroke. to get it this big ?? just wondering

  2. #2
    Senior Member RACING JUNKIE
    Join Date
    May 2003
    Location
    Coldwater, MI
    Posts
    2,998

    Re: just a BBC question on a 632

    Quote Originally Posted by bigray
    if you bought a 632ci is it maxed out ?? meening is it.maxed bored or do you have some re builds left in it ?? or is it just all rod and crank stroke. to get it this big ?? just wondering

    A 632 is 4.600 Bore with a 4.75 Crank. You can take a bowtie and most aftermarket blocks to 4.6250 bore sometimes 4.6300 to make it bigger. Depending on the block you have you may be able to put a bigger stroke crank in it, but I doubt it.
    David Lanning
    IHRA NHRA 387B

    Fleenor Racing Transmission
    419-280-1406
    Lanning Electric
    Complete Drag Car Wiring
    APD Race Engines
    www.apdracing.com

  3. #3
    Senior Member DYNO OPERATOR
    Join Date
    Jul 2003
    Location
    Chelsea Oklahoma
    Posts
    558
    thanks for the info.we are going to a big dragster next year.this is our last year in Jr.s and have been looking at some of C.A.M. performace motors.from RJ .member Murry..would like to go low comp.but big cubic inch..thanks for the info


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
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