View Single Post
  #13  
Old 04-08-2016, 05:07 PM
Alss's Avatar
Alss Alss is offline
Yenko Contributing Member
 
Join Date: Feb 2002
Location: The tax State of New Jersey
Posts: 2,542
Thanks: 19
Thanked 54 Times in 19 Posts
Default Re: Slight miss in my 69 Z28

springs on the vacum advance wieghts..did jerry do your dist? had the same issue with a 67 Z..changed one of the springs and it cured the problem..advance was changing back and forth causing a change in idle speed..nagged me for a couple of weeks!
__________________
1969 9566AA COPO Chevelle M-22
1969 Malibu 489 ZL-1 T-56/4.56
1969 Beaumont 540 th400 3.70
1969 Chevelle 300 Deluxe 427 ZL-1 M 22W
1970 Olds 442 W 30 2 door post
1969 Ply. GTX 426 hemi auto. Blue.
1940 Dodge pick up Durango 4X4
1968 Camaro ragtop LSA ZL1
Reply With Quote