« previous next »
Pages: [1]   Go Down

Author Topic: coupler question  (Read 4066 times)

Offline cj92345

  • Newbie
  • *
  • Posts: 13
    • View Profile
  • Your Engine: 350
  • Your Track: fontana
  • Your Vehicle: 1964 britting
coupler question
« on: May 30, 2014, 09:20:40 AM »
just changed the gear ratio in my 8 3/4 olds and after getting it back together thought should I have greased the coupler? wasn't any in there when I took it apart, but should it have some?
thanks in advance
« Last Edit: May 30, 2014, 09:31:22 AM by cj92345 »
Logged

dreracecar

  • Guest
Re: coupler question
« Reply #1 on: May 30, 2014, 09:33:22 AM »
8 3/4 "OLDS"???    I always use a little anti-seeze before install but if its all together some spray graphite could be used but since there is no movement within the mesh its not nessasary to grease
Logged

Offline dusterdave173

  • Hero Member
  • *****
  • Posts: 638
    • View Profile
  • Your Best Time: 5.38in 1/8th
  • Your Engine: 355 CI SBC
  • Your Track: Mooresville, NC
  • Your Vehicle: CenPen 200 inch FED
Re: coupler question
« Reply #2 on: May 30, 2014, 03:11:39 PM »
All the top fuel teams used to and maybe still use Krytox grease--crazy expensive made for the space shuttle or some such--stupid expensive but...my top fuel crew pal said the stuff Really Works for no wear in coupler
again--when you look up the price you will shudder!
I used a tad of anti seize on mine --not too much or it will sling it all over everything
Logged
I have always had a fascination with fast cars at the expense of more normal character development

Offline gregm784

  • Sr. Member
  • ****
  • Posts: 384
    • View Profile
    • Means Racing
  • Your Engine: 365" GenIV SBC
  • Your Track: Famoso Raceway
  • Your Vehicle: 1997 Stirling 200" FED
Re: coupler question
« Reply #3 on: June 02, 2014, 03:40:29 PM »
I lube mine about every other year.  No wear noticeable at all.

I use dry graphite.
Logged
Greg
El Dorado County, CA
www.meansracing.com
Pages: [1]   Go Up
« previous next »