OK, I was checking out the MSD-8528, ready to run. It has vacuum advanced and I can ditch the 6AL box. I am unsure of the pros / cons of this set up compared to what I have with the 8563 + 6AL.
I am also unsure what the pros of vacuum advance are compared to what I have. I have two ports to hook it up to. One, is the rear of center carb throttle body, and the second is a ported connection on airhorn somewhere (I think). I will look.
I will look at the #1 spark plug and post a picture later.
No, no PCV on that runner. I have a '65 tri-power set up and run the typical PCV set up off the valley pan to the intake.
__________________
1965 Pontiac GTO
455/469 w/ #48 Heads, '65 Tri-Power
9.25:1 CR
Stump Puller Cam
Muncie M22W 1st-2.56 2nd-1.75 3rd-1.37 4th-1.00
3.55 Rear Differential
Front: 225/60R15 Height: 25.6"
Rear: 275/60R15 Height: 28"
|