Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - Olds 455 or pontiac 400/400
View Single Post
  #4 (permalink)  
Old 01-31-2010, 08:27 PM
WDCreech's Avatar
WDCreech WDCreech is online now
Grumpy Old Goat Herder
 
Last photo:
Join Date: Apr 2006
Location: Anchorage, Alaska
Age: 70
Posts: 1,307
Wiki Edits: 0

Thanks: 3
Thanked 29 Times in 27 Posts
Quote:
Originally Posted by DoubleVision
Olds 455`s are undersquare engines, meaning the stroke is greater in inches than the bore. With it`s good sized 4.125 inch bore and long 4.250 inch stroke, it`s a torque monster. Put the right pieces in it`ll shred the tires off that thunder chicken (firebird) with ease.
But if you put the right pieces in the "thunder chicken", we have a race!

Reply With Quote