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Re: Waking up the ZZ
Quote:
Originally Posted by Hollow65
With vac advance I've the timing with the vac advance disconnected and set the total 32* all in around 2800rpm. Then I hook it up and mess with the idle timing and shoot for the highest vacuum reading at idle.
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I have to also agree with you Hollow65....the TOTAL timing is more important than where the initial sets....bet the other "geezer' will agree also  Generally 20 -22 @ idle speed (intitail+ vacumn advance), will give you the spot to close the throttle a tad & get the transfer slots about right. Then she don't run pig rich @ idle speed.... Longhorn
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69 longhorn,4" chop,3/5 drop, 1/2 ton suspension/disc brakes,1 1/2" body drop,steel tilt clip, 5.3/Edelbrock rpm intake/600 carb, Hooker streetrod shorties,2 1/2" exhaust/ H pipe/50's Flows , 6 spd Richmond trans,12 bolt/ 3.40 gears....
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