 Induction pre-heating, hot/cold/hot/cold is it necessary |
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| Michael J |
 Dec 6 2004, 09:26 AM
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Welcome to 2007  Group: Members Posts: 268 Joined: 23-November 04 From: Olympia, WA Member No.: 3,166  |
My '72 has the stock oil bath air cleaner. I have a '73 paper element filter coming to replace it. The oil bath has an induction preheating valve on it but from the picture I dont think the '73 has such an animal. Is this finessing with induction air necessary? Or was this an attempt by VW/Porsche to start to clean up emissions? And finally if it is not necessary I suppose that I can just plug the vacum line that controlled the hot/cold/hot/cold flap and have one less vacum line to watch?
(IMG:style_emoticons/default/confused24.gif) Thanks guys. |
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Posts in this topic
Michael J Induction pre-heating Dec 6 2004, 09:26 AM
Dave_Darling Plug the vacuum line, ditch the pre-heat. It was ... Dec 6 2004, 11:44 AM
ThinAir914 I did this switch on my 72 and never missed the pr... Dec 6 2004, 11:22 PM  |
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