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cheetah · 04-19-2010, 04:50 PM

Hi,

I have another swap question: The new motor has the new style, secondary air pump (on the engine instead of bolted to the car).

Enclosed are diagrams of the two:

I see that the old style used a vacuum line with a reservoir and a electronic vacuum switch to open a air charge over valve. Looking at the new style though, I didn't see a vacuum line on this air change over valve. Does the new assembly have a vacuum line connected to it at all?

04-19-2010, 04:50 PM	#1
cheetah Registered User Join Date: Jun 2007 Location: NW Indiana Posts: 156	Vacuum for Secondary Air Pump Hi, I have another swap question: The new motor has the new style, secondary air pump (on the engine instead of bolted to the car). Enclosed are diagrams of the two: I see that the old style used a vacuum line with a reservoir and a electronic vacuum switch to open a air charge over valve. Looking at the new style though, I didn't see a vacuum line on this air change over valve. Does the new assembly have a vacuum line connected to it at all? Last edited by cheetah; 04-22-2010 at 08:12 AM.