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Join Date: Jul 2009
Location: Kapolei, Hawaii
Posts: 17
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Recirculating Air Valve.. do i need it?
Aloha!
I have a 1979 Slantnose with a fresh 84 3.2L engine swap. I have been having problems with the engine stalling and bogging when the AC is on. I may have tracked down the culprit, i believe it might be vacuum leak coming from between the intake manifold and the throttle body. spraying some throttle body cleaner in that area kills the engine. i have ordered a new o-ring gasket and will install them when it comes in and hopefully that fixes this engine stall issue I've been having. As for the recirculating air valve question, i noticed that there's no recirculating air valve and the hoses coming from the throttle body are plugged. my question is if this may have something to do with the problem i am having or is it ok for my car not to have this valve? what does it do and what can happen with or without this valve? any help would be great!! thanks in advance! bobby |
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09-24-2009, 03:22 PM
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83 911 Production Cab #10
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R.A. Valve
 Salut Bobby As discussed, but for the benefit of the trouble shooters, my 86 3.2 has the R.A. Valve and is hooked up as per Porsche CAT figure 700-00, Hoses # 28, 30 & 38 In the photo, my Valve (item 31) is showing up-side down when compare to the ilustration. Of note, in the CAT item 31 - the Valve, is in brackets (maybe an option???) Bonne Chance J.J.    
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Who Will Live... Will See  83 911 Production Cab #10, Slightly Modified: Unslanted, 3.2, PMO EFI, TECgt, CE 911 CAM Sync / Pulley / Wires, SSI, Dansk Sport 2/2, 17" Euromeister, CKO GT3 Seats, Going SOK Super Charger |
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09-25-2009, 03:50 AM
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Registered
Join Date: Jul 2009
Location: Kapolei, Hawaii
Posts: 17
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curious to know where hose #38 goes??
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09-25-2009, 09:59 AM
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Quote:
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Steve Sapere aude 1983 3.4L 911SC turbo. Sold |
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09-25-2009, 10:24 AM
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Registered
Join Date: Jul 2009
Location: Kapolei, Hawaii
Posts: 17
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Quote:
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09-25-2009, 11:37 AM
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Steve Sapere aude 1983 3.4L 911SC turbo. Sold |
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09-25-2009, 04:30 PM
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Join Date: Jul 2009
Location: Kapolei, Hawaii
Posts: 17
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09-25-2009, 06:27 PM
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83 911 Production Cab #10
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Must be one of my Canadian Equipments which is listed as such (no breakdown list) on the Porsche CoA...
The other one, that I know for sure, is the 0-300 Km Speedometer. 
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Who Will Live... Will See 83 911 Production Cab #10, Slightly Modified: Unslanted, 3.2, PMO EFI, TECgt, CE 911 CAM Sync / Pulley / Wires, SSI, Dansk Sport 2/2, 17" Euromeister, CKO GT3 Seats, Going SOK Super Charger |
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09-25-2009, 06:50 PM
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Registered
Join Date: Nov 2000
Location: Dallas
Posts: 3,584
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There does not seem to be a part # for "30". A assume any braided hose would work? My '88 seems to be missing this part.
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Buck '88 Coupe, '87 Cab, '88 535i sold, '19 GLC 300 DD Warren Hall, gone but not forgotten |
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02-04-2024, 04:13 PM
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Get off my lawn!
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Quote:
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Glen 49 Year member of the Porsche Club of America 1985 911 Carrera; 2017 Macan 1986 El Camino with Fuel Injected 350 Crate Engine My Motto: I will never be too old to have a happy childhood! |
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02-05-2024, 02:45 PM
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PCA Member since 1988
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If you drive up to the top of Haleakala or Mauna Kea you might get icing.
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1973.5 911T with RoW 1980 SC CIS stroked to 3.2, 10:1 Mahle Sport p/c's, TBC exhaust ports, M1 cams, SSI's. RSR bushings & adj spring plates, Koni Sports, 21/26mm T-bars, stock swaybars, 16x7 Fuchs w Michelin Pilot Sport A/S 3+, 205/55-16 at all 4 corners. Cars are for driving. If you want art, get something you can hang on the wall! |
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02-05-2024, 05:32 PM
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Das Babe
Das Babe Metalberiech
1983 Porsche 911SC
Carrera
