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auto swap by madbrad01
Started on: 01-12-2019 09:16 AM
Replies: 6 (163 views)
Last post by: madbrad01 on 01-16-2019 08:51 AM
madbrad01
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Report this Post01-12-2019 09:16 AM Click Here to See the Profile for madbrad01Click Here to Email madbrad01Send a Private Message to madbrad01Edit/Delete MessageReply w/QuoteDirect Link to This Post

Is the 4t
60e trans have diff mounts than the 4t65hd trans?

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darbysan
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Report this Post01-12-2019 10:17 AM Click Here to See the Profile for darbysanClick Here to Email darbysanSend a Private Message to darbysanEdit/Delete MessageReply w/QuoteDirect Link to This Post

If the 4T65e is a later transmission (2000+), then it may well have a different mount on the rear side. The one I installed (2000) required a different mount when I upgraded from the 4t60e. Talk to Fiero Rog.

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olejoedad
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Report this Post01-12-2019 11:47 AM Click Here to See the Profile for olejoedadClick Here to Email olejoedadSend a Private Message to olejoedadEdit/Delete MessageReply w/QuoteDirect Link to This Post

Short answer, yes.

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Dennis LaGrua
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Report this Post01-15-2019 06:07 PM Click Here to See the Profile for Dennis LaGruaClick Here to Email Dennis LaGruaSend a Private Message to Dennis LaGruaEdit/Delete MessageReply w/QuoteDirect Link to This Post

And I might add 2004-2008 4T65eHD transmissions require different mounts and different PCM shifting signals than the 95-03 4T65eHD transmissions.

------------------
" THE BLACK PARALYZER" -87GT 3800SC Series III engine, custom ZZP /Frozen Boost Intercooler setup, 3.4" Pulley, Northstar TB, LS1 MAF, 3" Spintech/Hedman Exhaust, P-log Manifold, Autolite 104's, MSD wires, Custom CAI, 4T65eHD w. custom axles, Champion Radiator, S10 Brake Booster, HP Tuners VCM Suite.
"THE COLUSSUS"
87GT - ALL OUT 3.4L Turbocharged engine, Garrett Hybrid Turbo, MSD ign., modified TH125H
" ON THE LOOSE WITHOUT THE JUICE "

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madbrad01
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Report this Post01-15-2019 07:51 PM Click Here to See the Profile for madbrad01Click Here to Email madbrad01Send a Private Message to madbrad01Edit/Delete MessageReply w/QuoteDirect Link to This Post

Thanks for the info,didnt know about the signals.Do you suggest i use a older trans if im going to use a older ecm?

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MulletproofMonk
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Report this Post01-16-2019 08:27 AM Click Here to See the Profile for MulletproofMonkClick Here to visit MulletproofMonk's HomePageSend a Private Message to MulletproofMonkEdit/Delete MessageReply w/QuoteDirect Link to This Post

 
quote
Originally posted by madbrad01:

Thanks for the info,didnt know about the signals.Do you suggest i use a older trans if im going to use a older ecm?


Probably want to tell us what you are trying to do. For example, some people think that they can use the 4t60e with the 2.8L or 3.4L swap and you can't. You can use the 4t60 (no 'e') for that application the 'e' at the end is electronically controlled. It will work if you are doing a 3100/3400, 4.9L or 3800 swap as those PCM's will handle the electronic controls in the transmission. I don't believe that an ECM will control the electronics in a transmission. I just want to make sure that someone new reading this is clear on what can/can't be done.

Best luck swapping!

------------------
-Brian

My 87 GT Poly Suspension Upgrade (all pics) thread
Removing the roof panel
My HUD install thread
Modified stock air canister and base to 3.5 inch for 3800na

[This message has been edited by MulletproofMonk (edited 01-16-2019).]

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madbrad01
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Report this Post01-16-2019 08:51 AM Click Here to See the Profile for madbrad01Click Here to Email madbrad01Send a Private Message to madbrad01Edit/Delete MessageReply w/QuoteDirect Link to This Post

What i'm thinking of doing is removing my 4.9 auto swap, and installing a Ls4 with out the fly by wire , dod, tap shift, and use a different ecm.

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