Infamous039 Posted August 21, 2009 Report Posted August 21, 2009 (edited) I just got my 28mm PWK carbs, but they have this gold inlet right next to the choke. Can someone please let me know what plugs into that gold inlet???? Im not sure if I should connect the hose from the bottom of the carb to it or should it be closed off. Please see pics of what I am talking about on the carb. Thanks Edited August 21, 2009 by Infamous039 Quote
Building my First Posted August 21, 2009 Report Posted August 21, 2009 If it was a poxer jet itwould have a tube hanging down into the bore. Looks like a vacuum fitting or maybe your supposed to connect the carbs together, like a stock balance tube. Quote
Building my First Posted August 21, 2009 Report Posted August 21, 2009 If it was a poxer jet itwould have a tube hanging down into the bore. Looks like a vacuum fitting or maybe your supposed to connect the carbs together, like a stock balance tube. Quote
Building my First Posted August 21, 2009 Report Posted August 21, 2009 I didn't think the reply went threw, damn website locked up. Quote
DallasGDub Posted August 21, 2009 Report Posted August 21, 2009 My 28PWK do not have that. It is a just a solid piece right their. Quote
dragbanshee Posted August 21, 2009 Report Posted August 21, 2009 Sorry, I read something about this on here before and cannot for shit, remember what they said. Im thinking they said it did not make a difference in running when plugged or not. Quote
Infamous039 Posted August 21, 2009 Author Report Posted August 21, 2009 Yea I think the guy who had them before me installed them I guess. Do you guys think I should just plug them together to make sure no dirt or water get in the carb?????? Quote
Building my First Posted August 21, 2009 Report Posted August 21, 2009 I just got some too, look just like yours. I was about to start a thread when I came across yours. They don't look like any power jet I have ever seen, there is no jet installed in the bowl. I would like a definite answer too. Quote
Infamous039 Posted August 21, 2009 Author Report Posted August 21, 2009 Maybe just link them together like a crossover tube??? What do you guys think??????? Quote
Building my First Posted August 21, 2009 Report Posted August 21, 2009 I'm just going to get a 20 or 30 HP shot of Nitrous and hook it up to them. Or maybe just put rubber caps on them, since I have the stock balance tube. Quote
huskyohilux Posted August 21, 2009 Report Posted August 21, 2009 Yea I think the guy who had them before me installed them I guess. Do you guys think I should just plug them together to make sure no dirt or water get in the carb?????? The biggest worry if you don't plug them is that you'll have extra air coming into the intake causing the engine to run lean. I also have them on my 28's and i just put a tube between them both. My guess is that it's acually for seperate oil lubrication like on the RZ350. Quote
Snopczynski Posted August 21, 2009 Report Posted August 21, 2009 Oil injection, or vac. take off for a vac. operated fuel pump? Quote
BillyRay Posted August 22, 2009 Report Posted August 22, 2009 The fittings are indeed for oil injection. Quote
AKheathen Posted August 23, 2009 Report Posted August 23, 2009 the vac there, is utilized to run a high altitude comphensator valve, which applies vaccuume to the bowls at higher altitude, to lean it off. it could be oil injection, too. a fuel pump would have to be run from the crank to get a good enough pulse. what does it look like inside the bore? Quote
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