ls3 crate engine vacuum hoses
11-22-2010, 07:34 PM
#1
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ls3 crate engine vacuum hoses I have a new ls3 crate engine that is going into a 1953 studebaker coupe, it has a art morrison chasis a tremec six speed, what i need to no is where the vacuum hoses hook up, this is a street car so i do not want any catch cans if i don't need them. the hoses i am refering to are. pass side front valve cover, driver side rear valve cover, on the intake right behind the throttle body faceing the drivers side,and the small steam hose can this go into the water pump by putting a fitting in it ,does it matter where the fitting is. thanks Ken Evans
11-22-2010, 09:12 PM
#2
those aren't vacuum hoses, those are all PCV (positive crankcase ventilation) hoses. the driver side valve cover connection simply block it off, the one on the valley cover connects to the intake, the one on the passenger side valve cover attaches to the throttle body.
