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: BBC head gasket ???
          
   
   

Results 1 to 4 of 4

Threaded View

  1. #1
    Dgas56's Avatar
    Dgas56 is offline CHR Member Visit my Photo Gallery
    Join Date
    Oct 2005
    Location
    Mnpls
    Car Year, Make, Model: between cars
    Posts
    348

    BBC head gasket ???

     



    Two fold question, first the motor- It is a fresh never fired 461 CI 454 based engine (8.2:1 Comp. KB hypers. I do not want to hear about how I should have chosen different pistons, too late damage is done and the money is spent, I will not go back into the block again.) Assembled w stock 049 heads but never even installed, now mid stream I had a set of 781's (shaved .030 to increase Comp) + redone w 1.88 + 2.19 valves, pocket ported, triple valve springs, Tit. retainers, 10 deg locks w PC seals. Both block and heads are flat and I am using ARP Head studs. The engine was assembled B4 w Felpro 8180PT2 Head gaskets-.038 compressed.

    A- I have a new set of steel shim head gaskets-Mr Gasket # 1131-.020 compressed thickness, Should I spray these w copper coat gasket sealer?

    B- Can the 8180PT2 Felpros be reused if already torked down but never fired? spray those first?

    C- Just say Sc_w it and buy an altogether new set? If so, which? keeping in mind I want no more than .038 compressed thickness preferably closer to .020

    Intended use- Strictly street w MAYBE 1-2 strip runs in a year just to see how it does, It is going into a 55 chevy BA Wgn. My last BBC car and now that i am disabled a wgn makde sense to me (to carry my scooter to shows/runs)You will note that alot of what I have done is over kill , I know, but I had this all new stuff on the shelf and wanted to use it all up rather than buy more new.
    Attached Images
    Last edited by Dgas56; 12-21-2009 at 05:50 PM.
    Attended my first drag race in 1961 and hooked on cars ever since.

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