Third Generation F-Body Message Boards

Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!
Sponsored by:
Sponsored by: CARiD

xr270 vs xr276

Thread Tools
 
Search this Thread
 
Old Feb 18, 2011 | 02:50 PM
Share
  #1  
greenturtle05's Avatar
greenturtle05
Thread Starter
Junior Member
 
Joined: Jan 2011
Posts: 16
Likes: 0
xr270 vs xr276
How much more power can be made on a vortec 350 going from a 270 to a 276? Heads have supporting springs etc.
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Comp XR270 vs LT4 Hot Cam
unknown_host
Tech / General Engine
9
Dec 21, 2013 05:31 PM
350 roller/vortec heads/xr270 mpg
86iroc504
Tech / General Engine
1
May 7, 2013 02:45 PM
Help Narrowing Down a Camshaft
unknown_host
Tech / General Engine
6
Jan 10, 2013 03:16 PM
Yearone Vortec headed Power Crate
THETANK
Engine Swap
1
Jun 29, 2009 02:38 PM
Vortec Cylinder head and cam questions
THETANK
Engine Swap
1
Jun 6, 2009 02:10 PM
Tags
Back to Subforum
Tech / General Engine
View Next Unread
codes 21 and 33 keep coming back




Advanced Search

All times are GMT -5. The time now is 03:28 AM.