holley external jet adjust......
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Joined: May 2001
Posts: 1,638
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From: Greenwood, Indiana
Car: 1984 Trans Am
Engine: Vortec 355
Transmission: TH-700R4
Axle/Gears: GM Axles and GM 3.73
holley external jet adjust......
i was looking at the holley kit that allows you to adjust your jets from the outside.....anyone use this?
if so...is it a good idea or does it have its problems??
if so...is it a good idea or does it have its problems??
Thread Starter
Supreme Member
iTrader: (1)
Joined: May 2001
Posts: 1,638
Likes: 0
From: Greenwood, Indiana
Car: 1984 Trans Am
Engine: Vortec 355
Transmission: TH-700R4
Axle/Gears: GM Axles and GM 3.73
TTT....there has got to be atleast one holley lover out there that has tried this setup......
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Joined: Mar 2005
Posts: 1,121
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From: Spicer, MN
Car: '83 Berli, '84 Berli, '84 Z28 HO
Engine: L69, LG4, L69
Transmission: TH700-R4, TH700-R4, T-5
Axle/Gears: 3.08, 3.08, 3.73 Posi
I had it on mine.. not a bad deal really.. you still end up dumping the fuel out of the bowls through the plug obviously.. but it is nice not to have to putt everything apart.. as long as you get the plugs back in tight you should not have a problem, but unless you are going to be doing jet swaps alot.. it reaslly is not needed and can potentially be one more part that can leak.. and leaks are bad.. lol
Joined: Mar 2000
Posts: 43,187
Likes: 45
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Are you talking about the metering blocks with the adjustable needle valves for jets?
Supreme Member
Joined: Mar 2005
Posts: 1,121
Likes: 0
From: Spicer, MN
Car: '83 Berli, '84 Berli, '84 Z28 HO
Engine: L69, LG4, L69
Transmission: TH700-R4, TH700-R4, T-5
Axle/Gears: 3.08, 3.08, 3.73 Posi
oh. i thought wrong then. Mine was jsut a fuel bowl replacement to swap out jets. without having to remove the fuel bowl (along with a bit of other stuff). I have seen what you are talking about though, never got my hands on one though...
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