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esperan
Silver
Silver
Posts: 28
Joined: Sun Dec 11, 2005 7:41 pm
Location: perth,australia

inlet manifold

Post by esperan »

could anybody advise me on the most convenient way of increasing the diameter of the intakes & plenum to suit a 3.0l motor which is in the car.(the car has the original 2.5 intake system)

ps the GTV was a 3.3 L with 6 carbs before i fitted the fuel injected 3.0L
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junglejustice
Verde
Verde
Posts: 624
Joined: Fri Nov 26, 2004 1:19 am
Location: Granolaville, WA

Post by junglejustice »

2.5 and 3.0 intake plenums and intake runners use exact same diameter IDs... Some plenums have 6 little "short-stack" pipes that actually stand-up inside te plenum - not good - later Milano/75 types were flush and radiused inside the plenum - good! BUT - they are all 34mm ID in diam...

Call me - I have some 50mm converted intake plenums and new 50mm cast aluminium intake runners for you...
...to Alfa, or not to Alfa? That is the question...
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Mezevenf
Platinum
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Posts: 231
Joined: Sat Aug 13, 2005 2:52 am
Location: Gold Coast, Australia
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Post by Mezevenf »

junglejustice wrote:I have some 50mm converted intake plenums and new 50mm cast aluminium intake runners for you...
:D
Bernard M (AKA Mef - Mezevenf)

1986 75QV 3.0L 24v V6 - Silver
1985 GTV6 2.5L 12v V6 - Red
1999 166 3.0L 24v V6 - Red

NightSpec
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