Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - Which rear end for a 73 El Camino
View Single Post
  #5 (permalink)  
Old 08-02-2010, 11:02 AM
big gear head's Avatar
big gear head big gear head is offline
High Performance Rear Ends
 
Last photo:
Join Date: Nov 2009
Location: Central City, KY
Posts: 2,024
Wiki Edits: 0

Thanks: 10
Thanked 392 Times in 338 Posts
A TH400 only has 3 gears. With this transmission you would probably want to go with something around a 3.42 if you will be on the highway much. If you used an overdrive transmission then a 3.73 would be good.
Reply With Quote