80e questions
03-04-2013, 01:31 PM
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80e questions
ok first off let me say ive tried doing multiple searches and havent been able to find the info im after, even though i know its on the site somewhere.
i jsut picked up a 80e gettin ready to do the swap
what is the differnces between doing the relay mod vs. a acutual segment swap?
pros vs cons?
ive got a 2001 sierra 5.3/60e 4wd combo currently, i know i need to swap the tcase input shaft , can any one point in the direction of a part number or even better a direct link to buy?
thanks for any/all help on this
i jsut picked up a 80e gettin ready to do the swap
what is the differnces between doing the relay mod vs. a acutual segment swap?
pros vs cons?
ive got a 2001 sierra 5.3/60e 4wd combo currently, i know i need to swap the tcase input shaft , can any one point in the direction of a part number or even better a direct link to buy?
thanks for any/all help on this
03-04-2013, 03:12 PM
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Your basic difference is being able to keep the torque converter locked on Decel..
The stock 60E tune does this for Decel Fuel Cutoff..
Stock 80E tune just unlocks the TCC under about 5% throttle for some reason.
The stock 60E tune does this for Decel Fuel Cutoff..
Stock 80E tune just unlocks the TCC under about 5% throttle for some reason.
03-04-2013, 03:16 PM
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Ok,so sounds like relay mod is probably the way to go then huh? Any link or info on how to do the mod? I was gona do a hd2 transgo kit,is there any other simple /cheap mods I can or possibly would need todo?
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03-04-2013, 09:28 PM
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ok, what about wiring? do i jsut leave it as 60e or convert it to 80e like in the sticky?
and does any know where i can get the tranfer case input shaft i need?
is there a certain model number im after as for transgo hd2 kit? ive noticed theres a couple different sets..
and does any know where i can get the tranfer case input shaft i need?
is there a certain model number im after as for transgo hd2 kit? ive noticed theres a couple different sets..
03-04-2013, 09:44 PM
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You'll want the 4l80E-HD2 kit. I think the different models are small changes Transgo has made throughout the years. I just bought one recently from Summit and what came was a 4l80E-HD2-D.
03-04-2013, 10:47 PM
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NP246 NP243 NP241 NP236 Transfer Case Input Shaft 32 Spline New 19019 | eBay
i think this is the input shaft i need, but some verification would be nice..
also iirc i dont want to istall the enitre hd2 kit do it?
i think this is the input shaft i need, but some verification would be nice..
also iirc i dont want to istall the enitre hd2 kit do it?