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#1
03-28-2007, 09:35 AM
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On my 750 AFB's, I ran .113 primary and .116 secondary jets with either.042, .047 or .052 metering rods,depending on the weather.
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#2
03-28-2007, 07:21 PM
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thanks guys, still trying to figure out why i need so much jet, will have to check vacume reading. it has the .052 rods. just wondering if the pump gas (93 octane ) requires more jet than race gas. only thing i can come up with??
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#3
03-28-2007, 07:57 PM
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Dave:...what motor were you using that jet/rod set up on ??
Brad...I'm running a .052 rod but can't find notes on jets...seems to me it was .113 both sides..?? not sure though. I just finished up port matching my Offie with the new KRE heads.. will start out on that on dyno as I believe I will stay with it for "Nostalgia" sake...  Is that what you mean about "a lot of work"..??
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 ECM member. 2008 Outlaw Pontiac Drag Series Champion MANDRA Do it now fool! Life is short. 69 Grand Prix/3163lbs / IAII 535 w/ Tiger heads by Gaydosh....9.35@ 144 so far..  through mufflers. 1.26 60'. Going back to track with pump gas engine.... My 60 Ventura retired to street/strip duty.. |
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