Thread: double roller timing chain

Results 1 to 6 of 6
  1. #1 double roller timing chain 
    SE Level Member
    Join Date
    Sep 2011
    Location
    FLORIDA
    Posts
    74
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Installing a new rm double roller and speaking with the guy at zzp he says no need to chamfer the crank gear. Truly how true is that. Jus add the machined cover n thicker gasket and I'm good
    Reply With Quote  
     

  2. #2 Re: double roller timing chain 
    GrandPrix Junkie CrazyGuy03's Avatar
    Join Date
    Jan 2010
    Location
    Buffalo
    Posts
    3,868
    Thanks (Received)
    0
    Likes (Received)
    2
    Dislikes (Received)
    0
    We should make a section dedicated to double roller threads
    2003 Buick Regal GSX lots of mods - click here to see latest build - http://www.grandprixforums.net/threa...ld-for-the-gsx

    *For Reference - Does not have a Zack Howard Cam - It's an Intense Stage 3 - Thank You*
    Reply With Quote  
     

  3. #3 Re: double roller timing chain 
    GXP Level Member coolone's Avatar
    Join Date
    Nov 2011
    Location
    NY
    Posts
    2,374
    Thanks (Received)
    0
    Likes (Received)
    3
    Dislikes (Received)
    0
    Quote Originally Posted by Crazyguy03 View Post
    We should make a section dedicated to double roller threads
    Lol... There'd still be the same questions!

    OP, have you searched the topic? Is your crank gear pre-chamfered? Omg... And seriously, you ask the person selling you snake oil if it'll make your hair grow back along with make you rich!?!? Lol
    Overkill BBC Cam, YT 1.8 RR's, Rhodes Lifters, STGII Heads, GenV, Pacesetters, 3" Exh to Tips, TEP Trans. N*, ID 75# injectors/E85 coming soon
    Reply With Quote  
     

  4. #4 Re: double roller timing chain 
    GrandPrix Junkie SgtMarshal's Avatar
    Join Date
    Feb 2012
    Location
    Kemmerer, Wyoming
    Posts
    4,690
    Thanks (Received)
    10
    Likes (Received)
    25
    Dislikes (Received)
    0
    lots of people dont do anything to the chamfer and are fine, other people are uncomfortable with the fit and chose to have it chamfered to match the stock crank gear. personally, I would rather have a proper fit and not have to worry about the offset that will occur if its not machined
    Reply With Quote  
     

  5. #5 Re: double roller timing chain 
    Donating Users nascartech's Avatar
    Join Date
    Mar 2009
    Location
    Abbotsford, British Columbia, Canada
    Posts
    1,017
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    you don't need machined cover and thicker gaskets just run double paper gaskets but use some gasket maker between the 2 layers thats what i did with mine and it works fine
    01 GTP is3 cam 130 springs double roller 60lb injectors lq4 maf headers 4000 stall lowered
    sold 97 GTP stock
    Sold 2001 gp gt ssm90 plog dp 3.8 208 whp 265 at the crank 14.8 1/4
    Reply With Quote  
     

  6. #6 Re: double roller timing chain 
    GT Level Member PWNED's Avatar
    Join Date
    Jul 2008
    Location
    Hooksett,NH
    Posts
    399
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I had GR8racingfool chamfer mine as my local machine shops wanted to know the metal grade and strength. I will also be running the machined oil pump cover and 1 genuine gm front cover gasket.
    02 Regal GS
    ZZP Headers/ 42#/ Intake/ S4 zzp sc/ Ported Lim/ LQ4/ HPT/ 3" to SuperTurbo/ Phenolic IC with 2.8 pulley/ XP/ Ported Heads
    PB-------12.3 @ 110.......312hp/350tq
    Reply With Quote  
     

Similar Threads

  1. double roller timing chain
    By nascartech in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 11
    Last Post: 07-01-2013, 06:47 PM
  2. Roller Master Double Timing Chain
    By GOTIT4CHEAP16 in forum 3.8L V6 Supercharged (L67)(L32)
    Replies: 1
    Last Post: 11-22-2012, 08:28 AM
  3. help me with a double roller timing chain
    By foursixer in forum General Tech Discussion
    Replies: 4
    Last Post: 12-20-2010, 12:20 PM
Bookmarks
Bookmarks
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •