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| | | | Joined: Jul 2005 Posts: 153 Wrench Fetcher | | Wrench Fetcher Joined: Jul 2005 Posts: 153 | Need help reinstalling tranny coolerlines. Which lines go where on the tranny to the radiator trans cooler? Its been a year or so since I pulled them out and the manual doesnt sho the positions.
mac | | | | | Joined: Apr 2009 Posts: 554 'Bolter | | 'Bolter Joined: Apr 2009 Posts: 554 | It doesn't make any difference. You are just flowing the fluid thru an enclosed tube within the lower radiator tank. It works the same no matter which way the trans fluid flows.
Chuck | | | | | Joined: Jul 2005 Posts: 153 Wrench Fetcher | | Wrench Fetcher Joined: Jul 2005 Posts: 153 | Chuck
Thanks for the reply but after furthing calls to one of the trans companies this is what I found out. The lower fitting on the trans is the high pressure out connector. It goes to the top of the vertical radiator trans cooler. From the bottom connector of the trans cooler the line attaches to the top trans fitting or low pressure side. Hooking up this way the fluid will circulate. If we assumed it was just a loop and the trans pressure line was connected to the bottom of the cooler it would then have to force its way up to the return line against gravity as well and wouldnt flow as efficiently.
Mac | | | | | Joined: Feb 2004 Posts: 29,746 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,746 | OK- - - - -since virtually all the trans coolers on the downflow radiators used on stovebolts are across the bottom tank, not vertical, how does your radiator guru handle that one? Also, a lot of the Powerglide coolers were actually mounted to the frame near the bellhousing, with heater hoses routed to them. Your "expert" sounds like he's full of beans!
Jerry
"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
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| | | | | Joined: Dec 2003 Posts: 2,733 Shop Shark | | Shop Shark Joined: Dec 2003 Posts: 2,733 | If one side is a "pressure" line and the other is a "return" line then why are both lines the same? I don't think there is any difference and it doesn't matter. | | |
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