| |
Click on image for the lowdown. 
====
| | |
8 members (walter74, moparguy, TUTS 59, Wickedbass, 50Chevy3100, FAST55, Wally / Montana, Mike Burns),
91
guests, and
4
robots. | | Key: Admin,
Global Mod,
Mod | | | Forums66 Topics128,065 Posts1,055,870 Members48,428 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Feb 2004 Posts: 29,776 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,776 | Use a delay flash timing light, set the speed to about 2000 RPM with the idle screw, and dial the ball back to the pointer. With the centrifugal and vacuum advance combined, the total advance will be somewhere in the neighborhood of 40 degrees at cruise RPM. The distributor housing will turn a noticeable amount when the vacuum from the carburetor comes up as speed increases.
Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!
| | |
|
|
| |
