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Bought a Spare Transmission...Need Advice

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Old 08-09-2010, 03:13 PM
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Default Bought a Spare Transmission...Need Advice

Got a sweet deal on a 10,000 mile 4T65-HD out of a wrecked 2007 Impala SS. I figured it would be smart to have a spare on-hand, since my warranty runs out in November.

Since I won't need this tranny until the rebuilt stocker in car quits, I'd like to perform a few upgrades with durability in mind.

Now, I won't be racing the car or beating on it, but it needs to be reliable enough to take the 1000 miles a week the car gets. I obviously don't want to spend a ton of money, either, since it's a spare.

So, what upgrades can/should I make to improve every day reliability?
Old 08-09-2010, 04:28 PM
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look at the tep website and see what they sugest for lightly modded cars
Old 08-09-2010, 05:06 PM
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I actually checked there first, and the site really doesn't say what dies first in these trannies.

I do know that the converter dies pretty often, and the debris wipes out the tranny. That's what happened to me the first time. Maybe I should just order an upgraded converter to go in with it and be done!
Old 08-09-2010, 05:07 PM
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my input shaft and tc took out my tranny last time
Old 08-09-2010, 05:35 PM
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i would get a converter for sure and i see you already have a trans cooler.
Old 08-09-2010, 07:52 PM
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Upgraded input shaft and chain if you have the dough. Then like a transgo shift kit.
Old 08-09-2010, 09:12 PM
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what is TEP website? It won't show up in Google.
Old 08-09-2010, 09:15 PM
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http://tripleedgeperformance.com/
Old 08-09-2010, 10:56 PM
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Originally Posted by Hawkins04
Thanks!!! I been typing TEP in google.
Old 08-09-2010, 11:00 PM
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anytime william




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