Welcome to Club Hot Rod!  The premier site for everything to do with Hot Rod, Customs, Low Riders, Rat Rods, and more. 

  •  » Members from all over the US and the world!
  •  » Help from all over the world for your questions
  •  » Build logs for you and all members
  •  » Blogs
  •  » Image Gallery
  •  » Many thousands of members and hundreds of thousands of posts! 

YES! I want to register an account for free right now!  p.s.: For registered members this ad will NOT show

 

Thread: Head Torque Specs?
          
   
   

Reply To Thread
Results 1 to 3 of 3
  1. #1
    screamer63_1979's Avatar
    screamer63_1979 is offline CHR Member Visit my Photo Gallery
    Join Date
    Jul 2003
    Location
    Beaver
    Car Year, Make, Model: 90 Jeep Wrangler
    Posts
    368

    Head Torque Specs?

     



    Building a 350:
    Edelbrock aluminum e-tec 200 heads
    fel pro gaskets
    ARP bolts

    What torque spec do I use?
    The head and gasket 'instructions' say nothing.
    The ARP bolts have instructions...that are confusing and contradictory. They say to use ARP moly, no other moly, and to torque to 65 ft lbs, but with alum heads, to torque to 60.
    If using motor oil on the threads, then torque to 85 ft lbs. No mention of aluminum heads here...so stick with 85, do 65 or ??

    HELP!
    Chris
    Only the dead fish go with the flow.

  2. #2
    Bob Parmenter's Avatar
    Bob Parmenter is offline CHR Member Visit my Photo Gallery
    Join Date
    Apr 2001
    Location
    Salado
    Car Year, Make, Model: 32, 40 Fords,
    Posts
    10,876
    Your Uncle Bob, Senior Geezer Curmudgeon

    It's much easier to promise someone a "free" ride on the wagon than to urge them to pull it.

    Luck occurs when preparation and opportunity converge.

  3. #3
    screamer63_1979's Avatar
    screamer63_1979 is offline CHR Member Visit my Photo Gallery
    Join Date
    Jul 2003
    Location
    Beaver
    Car Year, Make, Model: 90 Jeep Wrangler
    Posts
    368

    that says 65. will go with that. i tried google and the edelbrock site and got HP and torque at google and nothing at edelbrock.

    thanks!

    interesting that the site says max vavle lift of .575, but the papers in the heads says .600. not that we are going anywhere near there of course.
    Chris
    Only the dead fish go with the flow.

Reply To Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Links monetized by VigLink