Thread: Ignition Timing Curve Thoughts
View Single Post
  #6 (permalink)  
Old 07-14-2013, 06:50 AM
YerDugliness's Avatar
YerDugliness YerDugliness is offline
CC Member
Visit my Photo Gallery

 
Join Date: Sep 2006
Location: No city...only 118 residents in Manter, KS
Cobra Make, Engine: Cobra Auto Works body, Ron Godell Racecars chassis, 1989 Mustang GT 5.0 HO (converted to carb), W/C T-5, 3.73's in a Ford 9" Traction-Loc.
Posts: 812
Not Ranked     
Default
Great reading....thanks, Tom!

That article really brings home the issue of compression ratio's effect on spark timing.

I have always been a fan of vacuum advance....however, I think my Mallory Hi-Fire system is mechanical, only. I may look into the possibility of adding vacuum advance....if it needs it. Right now I think the long block is box-stock 1989 Mustang GT/5.0 HO.

Cheers!

Doug
__________________
YD,E./PNB

No names were changed to protect the innocent!
Reply With Quote