CLASS RACER FORUM
Page 2 of 2 1 2
Show 40 post(s) from this thread on one page

CLASS RACER FORUM (https://classracer.com/classforum/index.php)
-   Stock and Super Stock Tech (https://classracer.com/classforum/forumdisplay.php?f=4)
-   -   520T heads ??? (https://classracer.com/classforum/showthread.php?t=30155)

FED 387 12-08-2010 12:58 PM
Re: 520T heads ???
 
Thanx for the info Wade, ever messed with those "mysterious' Canadian heads or is it all a perceived myth??? I mean a 520 head is a 520 head and ya really hafta sort thru several candidates to find a coupla "really" good cores---or are we grasping for straws here??---you obviously have it figured out---I realize it's all in the combo so any info is appreciated--Thanx FED387

Dwight Southerland 12-09-2010 09:46 AM
Re: 520T heads ???
 
Quote:
Originally Posted by Wade_Owens (Post 226653)
I had my cylinder head guy flow several of both the 520t and 520T. Either are satisfactory as a starting point, for Stock. The large T is slightly larger on cc's and will more than likely have to be cut back on the intake runner side to get it under 140cc's, that's as originally cast. So far, EVERY 520T I have poured has been too big and needed this done. Depending on style of valve, etc, you may have to machine off more.

Wade
What Wade said . . .


All times are GMT -4. The time now is 09:52 PM.
Page 2 of 2 1 2
Show 40 post(s) from this thread on one page

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright Class Racer.com. All Rights Reserved. Designated trademarks and brands are the property of their respective owners.