30 over 454 - Hot Rod Forum : Hotrodders Bulletin Board
Hotrodders.com -- 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
User Name
Password
lost password?   |   register now

Reply
 
LinkBack Thread Tools
  #1 (permalink)  
Old 07-09-2006, 03:09 PM
Registered User
 
Last photo:
Join Date: Sep 2005
Location: Stephens, Ga.
Posts: 4
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
30 over 454

What cubic inch size would a Chevy 454 bored 30 over be?

    Advertisement
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2 (permalink)  
Old 07-09-2006, 03:27 PM
DoubleVision's Avatar
Not Considered a Senior Member
 
Last photo:
Join Date: Oct 2002
Location: Heart Of Dixie
Age: 40
Posts: 10,657
Wiki Edits: 0

Thanks: 15
Thanked 59 Times in 56 Posts
How to add cubic inches:
Bore X Bore X 0.7854 X Stroke X Number of cylinders =
In other words:
4.280 X 4.280 X 0.7854 X 4.000 X 8 = 460
Reply With Quote Quick reply to this message
  #3 (permalink)  
Old 07-09-2006, 06:26 PM
347mustang's Avatar
Member
 
Last photo:
Join Date: Apr 2005
Location: oklahoma
Posts: 389
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
i think the offical name is a 461
Reply With Quote Quick reply to this message
  #4 (permalink)  
Old 07-09-2006, 08:48 PM
stepside454's Avatar
Member
 
Last photo:
Join Date: Dec 2003
Location: St. louis area
Age: 47
Posts: 1,074
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
460.36 is closer to 460.....I still call mine a 454...6 cubic inches isnt worth mentioning
Reply With Quote Quick reply to this message
  #5 (permalink)  
Old 07-09-2006, 10:07 PM
RHamm1320's Avatar
Member
 
Last wiki edit: Computer dyno simulation and engine building softw... Last photo:
Join Date: Nov 2001
Location: St Louis, MO
Posts: 91
Wiki Edits: 3

Thanks: 0
Thanked 0 Times in 0 Posts
I always wondered why 461 was the common term when its closer to 460. Is it to out do the Ford 460?

You can also use pre-programmed calculators

http://www.virtualengine2000.com/FreeCalculator.htm

Reply With Quote Quick reply to this message
  #6 (permalink)  
Old 07-10-2006, 08:41 AM
Registered User
 
Last photo:
Join Date: Mar 2006
Location: ocklawaha,Fl
Age: 25
Posts: 223
Wiki Edits: 0

Thanks: 0
Thanked 0 Times in 0 Posts
www.roadsters.com/bbc/ here's a good source.
Reply With Quote Quick reply to this message

Recent Engine posts with photos

Quick Reply
Message:
Options

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:
If you do not want to register, fill this field only and the name will be used as user name for your post.
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:

Log-in

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.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
454 BBC heads by FoMoCo?? WakBordr7387 Engine 9 06-13-2006 10:30 PM
77 454 30 over 2 bolt stinkydidit Engine 1 01-05-2006 04:02 AM
Squeezing a little more power out of my 454 RObs71Nova Engine 8 05-21-2005 03:38 PM
402 vs 454 ROBBYLEE25 Hotrodders' Lounge 8 09-01-2004 10:43 AM
454 or 427 for 70 Chevelle? f100beatertruck Engine 3 11-25-2003 05:29 PM


All times are GMT -6. The time now is 07:52 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0 PL2
Copyright Hotrodders.com 1999 - 2012. All Rights Reserved.