Engine Performance problem
1967 Other Pontiac Models V8 Two Wheel Drive Automatic 2000 miles
I have a tall deck 427 with an 871 supercharger on it. It has been all done up.I was wondering the factor timing is 4-6 degrees and I was wondering in a blower app. If I can advance the timing to to 18 degrees.
have the same problem?
Tuesday, May 5th, 2009 AT 1:04 PM