Thread: 69 Z28 Timing
View Single Post
  #19  
Old 10-25-2008, 06:18 PM
L78steve L78steve is offline
Senior Member
 
Join Date: May 2006
Location: Hendersonville NC
Posts: 944
Thanks: 7
Thanked 33 Times in 30 Posts
Default Re: 69 Z28 Timing

[ QUOTE ]
[ QUOTE ]
[ QUOTE ]
Vacuum advance should be no more than 10 degrees. Paul

[/ QUOTE ]I'm not saying you are wrong but how did you come up with the 10 deg.figure for a max ?

[/ QUOTE ]I've been experimenting with timing and I too found that the 18/18/10 works the best .At first I used the 355 can that gives 15 degrees and the drivability at low speed was horrible .Tried a 10 degree can and all was good .All vac. advance in at 8 inches of Hg .
__________________
"Knowledge is good" Emil Fabor
67 L/78 Camaro SS/RS H-H,1W,2LGSR,3SL,4K,5BY. (Sold)
70 L/78 Nova M-21,Black Cherry,Sandalwood Int.
09 Pontiac G8 GT Premium,Sport,Roof. Liquid Red.
Reply With Quote