witch one goes were ?
Thread Starter
Junior Member
Joined: Jan 2014
Posts: 99
Likes: 4
From: detroit
Car: 84 z
Engine: 350
Transmission: 700
Axle/Gears: auto overdrive
witch one goes were ?
Gents, ready to hook up heater hoses following engine swap in 1984 Camaro. The two fittings have different size orifices though and I don't know witch one goes to intake and the other to the water pump. help and thanks
spenc
spenc
Joined: Feb 2017
Posts: 4,185
Likes: 576
From: Meriden, CT 06451
Car: 84 TA orig. 305 LG4 "H" E4ME
Engine: 334 SBC - stroked 305 M4ME Q-Jet
Transmission: upgraded 700R4 3200 stall
Axle/Gears: 10bolt 4.10 Posi w Lakewood TA Bars
Re: witch one goes were ?
3/4" hose to the water pump
5/8' hose to the intake manifold
5/8' hose to the intake manifold
Thread Starter
Junior Member
Joined: Jan 2014
Posts: 99
Likes: 4
From: detroit
Car: 84 z
Engine: 350
Transmission: 700
Axle/Gears: auto overdrive
Re: witch one goes were ?
thanks so much. didn't know if there should be higher or lower pressure going into the heater core. thanks
spenc
spenc
Joined: Sep 2005
Posts: 28,023
Likes: 2,496
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: witch one goes were ?
They're designed such that the small one carries hot water to the heater, and the larger carries water that's been cooled in the heater, away from it.
Hottest point in the engine is the heads. Heated water flows from those, into the intake.
The port on the WP is on the suction side, the same chamber that cooled water from the radiator comes into.
Hottest point in the engine is the heads. Heated water flows from those, into the intake.
The port on the WP is on the suction side, the same chamber that cooled water from the radiator comes into.
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