View Single Post
  #4  
Old 06-03-2016, 06:08 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: Big Block Distributor Question

Yup,novadude. The one drawback with full Vac. to the Dist. is when you crank the wheel with P/S and or let out the clutch the RPM drops, so does the Vac advance and you go into a stall or bucking mode.
Without full Vac.(Ported) mode you have a stronger idle and in most cases you can just let out the clutch without feathering the throttle much.
__________________
"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