Aug 25, 2024 #1 S Slug Well-Known Member Joined Jan 23, 2021 Messages 58 Reaction score 19 Location New york Phyco, you said that you bring engine up to 2500 rpms, listen to engine till it stops advancing then back off timing a couple of degrees. Do you do this with vacuum advance still hooked up or disconnected? Its a 340. Thanks
Phyco, you said that you bring engine up to 2500 rpms, listen to engine till it stops advancing then back off timing a couple of degrees. Do you do this with vacuum advance still hooked up or disconnected? Its a 340. Thanks
Aug 25, 2024 #2 moparleo Well-Known Member Joined Oct 17, 2011 Messages 7,170 Reaction score 1,948 Location So. Cal. Riverside area Moreno Valley Disconnected. That type of timing is for the track where you keeps the rpm's up. For the street you need to know the distibutors advance curve.
Disconnected. That type of timing is for the track where you keeps the rpm's up. For the street you need to know the distibutors advance curve.
