View Single Post
  #32 (permalink)  
Old 06-01-2016, 10:35 PM
ICCARS's Avatar
ICCARS ICCARS is offline
CC Member
Visit my Photo Gallery

 
Join Date: May 2016
Location: Rural, Kangaroo Island, SA
Cobra Make, Engine: AC Cobra - ICCARS 001, 4.2LTwin Turbo, AWD, 5 speed tiptronic under construction
Posts: 266
Not Ranked     
Default

Quote:
Originally Posted by joey4420 View Post
Went by the performance shop near my house, the part broke off of the valve seal clip. He said it needs changed but not a major issue. So I will call on thursday to make an appointment to get my car in. He only has one rack (the mostly build engines). Car on the rack (I should have taken a picture) was a late 60's GT500 RK. He also has an original 60's Cobra under a tarp. I will try to take pic's when I go back.
Hi, I am not sure if your performance guy is right, this might sound arrogant but that part IMHO is definitely to thick and the wrong radius to be off your valve stem seal, plus there is no reason for it to break even if it is Chinese made.. whereas the damper spring is subjected to fatigue and will break if not installed correctly. Either way, your mechanic will need to pull the springs off to replace the broken part, but I suggest you get him to look very carefully at the damper springs, as a broken damper spring may indicate worse to follow i.e. fatigue in your valve train.. I have been building engines with my old man since I was nine and I have seen plenty of damper springs and valve stem seals so the blackened finish indicates heat treatment and thickness of that part is in my opinion too thick to be a valve stem seal retainer clip. It will pay to make sure.
Regards
Wil
__________________

Wil Escabache
ICCARS AC Cobra 001 (AWD) U/C
RF 098 GT40 Twin Turbo
ICCARS GT40 - U/C
www.iccars.net

Last edited by ICCARS; 06-01-2016 at 10:40 PM..
Reply With Quote