Moparchat - Home of MOPAR enthusiasts worldwide!



Go Back   Moparchat - Home of MOPAR enthusiasts worldwide! > Technical Forums > Performance Talk

Click here to search for Mopar cars and parts for sale.


Reply
 
Thread Tools Display Modes
  #1  
Old 06-16-2011, 06:13 AM
499Duster 499Duster is offline
Inactive User
 
Join Date: Feb 2011
Location: Bel Air Maryland
Posts: 5
Default Help with Head & Cam Combo

new to the site looking for some input for head and solid lift cam combo looking to make around 650 hp . I have a 72 duster 500cui 4.15 stroke and 4.375 bore and flat top piston I want to keep comp 11.1
Reply With Quote
  #2  
Old 06-16-2011, 04:46 PM
rampage_82 rampage_82 is offline
Inactive User
 
Join Date: Dec 2007
Location: Mountainair NM
Posts: 657
Default

Edelbrock victor heads, 260 duration @.050, .600 lift, or pretty much any of the Indy heads.. I said the Eddy's because of their price...
Reply With Quote
  #3  
Old 06-16-2011, 06:43 PM
499Duster 499Duster is offline
Inactive User
 
Join Date: Feb 2011
Location: Bel Air Maryland
Posts: 5
Smile

i was thinking the indy max wedge and the cam motion cam @ 268/272 600/608
Reply With Quote
  #4  
Old 06-16-2011, 07:44 PM
rampage_82 rampage_82 is offline
Inactive User
 
Join Date: Dec 2007
Location: Mountainair NM
Posts: 657
Default

Well that should push you over 750...
Reply With Quote
  #5  
Old 06-18-2011, 05:53 AM
cudabob496 cudabob496 is offline
Inactive User
 
Join Date: May 2007
Location: Richland, WA
Age: 71
Posts: 2,018
Default

my 496 is a 10.5 to 1 compression ratio, alum heads.
Crower told me, due to my compression ratio, they recommended a
254/258 at .050, .600inlet, .625 outlet. solid roller. They said anymore duration would bleed too much cylinder pressure.
Thats what I installed, and it seems perfect for the street. Great idle, and
serious top end power.
Reply With Quote
Reply

Thread Tools
Display Modes

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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Head and Piston Combo bronco9588 Performance Talk 4 06-03-2008 08:45 AM
Head studs and head gasket Magnum14 Front Wheel Drive Chat 4 04-27-2006 04:57 AM
12.615 ,12.562 tell me what you think of my combo 19cuda67 Performance Talk 7 10-11-2003 11:45 PM
Thinner or Better Head gaskets than Fel Pro Blue+ Additional Head Q !! Olle B Performance Talk 7 01-16-2003 10:28 PM
x head 340 best possible combo? deek1965 Performance Talk 4 12-31-1999 11:37 PM




All times are GMT -4. The time now is 05:16 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
. . . . .