Yeah, Rick, Dads50 is right on. Thats what you need to do is use that adjustment bolt to properly cinch it down, then no problems. Most everyone uses metal tubing for that.

Also, there is several timing How-To's out there that help you either static time it (without running it) and full on timing procedures here:

http://devestechnet.com/Home/HowTo#engine


Deve

1950 Chevy 3100 Deluxe Cab
1950 Chevy 3100 Standard Cab
In the Stovebolt Gallery
The Think Tank
More info and tips at Deve's Technet