if the vacum is higher at full throttle than idle... it means the engine is trying to pull more air than the carb can give it.. makes sense too...idle is a high vacum situation...
if you are pulling more vacum at full throttle than you are at idle... there's a restriction... of course you cant tell how MUCH bigger ;-)
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84 convt,'95 302,AFR's, performer
3.55's, underdrives BBK shorties
stock cam, 1.7's
13.85@102.5
and a '68 stang that WAS nasty ;-)
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