if i up the comp , how much power will i make?

Old 05-29-2007, 05:05 PM
  #1  
badbug3
Member
JUNIOR BUILDER
Thread Starter
 
Join Date: Jan 2004
Posts: 77
Default if i up the comp , how much power will i make?

I have a 572 bbc 9.7-1 comp engine that runs on pump gas. How much power increase will i see, if i raise it to 11.5-1 and run av gas? It has dart 345 pro one heads, and .704 lift solid roller and 268-274 duration @ .050 and 114 lobe center. It is in a boat. Has dominator 8896 carb on it. Also would a 9375 dominator be a better choice for this application.? It dynoed at 720 hp at 6000 rpm at 9.7-1 comp. Torque was around 715 lbs.
badbug3 is offline  
Old 06-13-2007, 05:16 AM
  #2  
bjuice
Administrator
RACING JUNKIE
 
bjuice's Avatar
 
Join Date: Apr 2003
Location: Greenville s.c.
Posts: 3,239
Default

just curious how do you plan to raise compression in your motor ?

Brian
__________________
Bjuice..

"I'M YOUR HUCKLEBERRY ! "
bjuice is offline  
Posting Rules
You may not post new threads
You may not 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


Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service