UR opinion, extra transmission cooler..
I pulled the grill on my (5.3 Liter, 4L60e transmission) Suburban to install an oil cooler and there's a factory oil cooler mounted behind the grill already. I traced the line from the return side of...
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I'd do it...and put it in parallel to slow down the fluid 'in' both plate type coolers...therefor better heat rejection
But, gotta keep it plumbed back into the main radiator cold tank to re-heat the ATF during extreme cold weather
But, gotta keep it plumbed back into the main radiator cold tank to re-heat the ATF during extreme cold weather
