 914 2.0 T-IV Weber Set-up, Chokes & Jets |
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| Bernie B |
 Dec 1 2016, 11:06 AM
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Newbie  Group: Members Posts: 9 Joined: 19-February 07 From: Fall City, WA Member No.: 7,548  |
Just installing a new set of Weber 44IDF carbs on a 2180 T-IV engine.
In an effort to reduce R&D time I was curious what choke & jetting combinations are out there. Looking for street not race set-up Good idle & midrange torque The new Carbs come with: Choke: 36 Main: 135 Air: 175 Idle: 50 Which is where I'll start Thx, in advance |
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Posts in this topic
Bernie B 914 2.0 T-IV Weber Set-up Dec 1 2016, 11:06 AM
Kansas 914
Just installing a new set of Weber 44IDF carbs on... Dec 1 2016, 11:30 AM stugray Looks pretty good, but I'd start with a bigger... Dec 1 2016, 11:51 AM porschetub Yes #55 idles would be better,for driveability I w... Dec 1 2016, 12:18 PM jmill I'm assuming you have the F11 ET. Your AC jet... Dec 1 2016, 12:27 PM Elliot Cannon I'm at sea level. (OK 800 ft. above). Same ... Dec 1 2016, 12:33 PM Keith914 My engine and jets: recent engine rebuild to 2.4 L... Dec 1 2016, 03:01 PM jmill
Still too rich, and if so, what would you try nex... Dec 1 2016, 04:40 PM
Keith914
Still too rich, and if so, what would you try ne... Dec 1 2016, 04:47 PM Bernie B Lots to ponder. I also purchased a set of 34mm cho... Dec 1 2016, 07:31 PM Perry Kiehl The expense of a good A/F gauge is worth it. It m... Dec 1 2016, 10:08 PM Keith914 Progress report on my new Type IV 2.4L twin Weber ... Dec 7 2016, 10:50 AM cuddyk 220 ACs should help the flat spot. You could also ... Dec 7 2016, 11:41 AM Keith914
220 ACs should help the flat spot. You could also... Dec 7 2016, 01:00 PM stugray Lots of people complain about the Innovate AFR met... Dec 7 2016, 11:52 AM jmill
Progress report on my new Type IV 2.4L twin Weber... Dec 7 2016, 12:59 PM cuddyk If this is a street car, I'd try 34 chokes. Th... Dec 7 2016, 01:14 PM jmill Changing from 215 to 220 AC jets will lean your mi... Dec 7 2016, 02:09 PM jmill Had to add you have 2 problems. Lean transition an... Dec 7 2016, 05:05 PM PotterPorsche how many turns out are you the air fuel mixture sc... Dec 7 2016, 06:06 PM Keith914 Thanks for the generous advice. I am waiting for t... Dec 7 2016, 10:06 PM jmill
Thanks for the generous advice. I am waiting for ... Dec 8 2016, 02:07 PM Keith914 Thanks Jim, that is what I am shooting for, high 1... Dec 8 2016, 03:57 PM Boomingbeetle Keith, I'm jumping into this thread kinda late... Dec 8 2016, 08:11 PM cuddyk Sweet! What size vents? Dec 8 2016, 09:27 PM jmill
Sweet! What size vents?
With jetting like t... Dec 9 2016, 12:50 PM jmill
This is where I start for engines in 2.0 - 2.5 li... Dec 9 2016, 12:56 PM brant very late to this thread
the 36mm vents are great ... Dec 9 2016, 01:05 PM Jake Raby In the last couple of years ethanol enriched fuels... Dec 17 2016, 02:29 PM 72hardtop In terms of EGT and AFR....
The deathzone is 14:1... Oct 5 2018, 02:59 AM  |
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