460 timing without vacumn advance!
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460 timing without vacumn advance!
mdross1 on March 17th 2010, 7:40 am
Just picked up a Dan Davinci 1000cfm modified dbl pmp Holley without vacumn ports.This .030 over 460 motor is in a 2650lb kit Cobra.It has Aluminum heads,Edelbrock Performer RPM,Lunati 235@.050 hyd flat tappet.Mallory Unilight with modified timing curve,all in around 2000 rpm.Was wondering how things will work without vacumn advance,other than cruise mpg.
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Join date: 2009-11-16 
Re: 460 timing without vacumn advance!
schmitty on March 17th 2010, 2:45 pm
I doubt you will have any problems, lots of locked dizzy's running around with no problems. 
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