4L80 which line of trans is the input to trans
Aug 1, 2025 | 11:08 AM
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4L80 which line of trans is the input to trans
04 Chevy express 3500 I don't see a OEM transcooler.
I’m planning a 26K hayden trans cooler link below. mounted in/out fittings aimed to left.
Prefer to bypass the radiator. My ? is which line of trans is the input to trans?
I want the top fitting to feed back to the trans input, (per instructions).
If I decide to mount w/ fitting upward then I assume there isn’t a in or out?thanks for advice
I’m planning a 26K hayden trans cooler link below. mounted in/out fittings aimed to left.
Prefer to bypass the radiator. My ? is which line of trans is the input to trans?
I want the top fitting to feed back to the trans input, (per instructions).
If I decide to mount w/ fitting upward then I assume there isn’t a in or out?thanks for advice
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