TTA/buick 3.8 tranny options
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
Transmission: Automatic
Axle/Gears: n/a
TTA/buick 3.8 tranny options
what transmissions were available on pontiac TTAs and buick 3.8Lturbocharged engines? what treansmissions will fit them? i know th TTA came with a four speed aout, but i have heard that 500 came with standard transsmissions as well.
will v8 standard T5s meet up. the 3.8 is a 90* engine so i know our 60* t5s will not, that was covered in epic detail recently
was there ever a six speed transmission made that will fit?
(t56 right?)
the drivelines from v8s and v6s are interchangeable right?
when i start moving toward this swap i want to have brakes done well before i get the engine in. so i might go to a limited slip 3rd or 4th gen rear (witch would probably come from an 8) when i switch over to whatever brakes i decide to go with. (will need to clear stock 15"s) so maby LS1 brakes or that other bigger brake people always do
still in early planning stages here in cas y'all can't tell. any help would be apreciated. i wan't to get this all laid out with a timeline and budget before i ever pick anything up. i have learned a valuble lesson from watching my brother turn a $2k two week swap into a $4k three month swap. don't want to go down that road
will v8 standard T5s meet up. the 3.8 is a 90* engine so i know our 60* t5s will not, that was covered in epic detail recently
was there ever a six speed transmission made that will fit?
(t56 right?)
the drivelines from v8s and v6s are interchangeable right?
when i start moving toward this swap i want to have brakes done well before i get the engine in. so i might go to a limited slip 3rd or 4th gen rear (witch would probably come from an 8) when i switch over to whatever brakes i decide to go with. (will need to clear stock 15"s) so maby LS1 brakes or that other bigger brake people always do
still in early planning stages here in cas y'all can't tell. any help would be apreciated. i wan't to get this all laid out with a timeline and budget before i ever pick anything up. i have learned a valuble lesson from watching my brother turn a $2k two week swap into a $4k three month swap. don't want to go down that road
Last edited by Xophertony; Oct 15, 2005 at 03:31 AM.
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From: BFE, MD
Car: 13 Ram 1500/ 78 Formy
Engine: 5.7 / 7.4
Transmission: 6sp / TH350
Axle/Gears: 3.55 posi / 3.23
TT/A's used the TH2004-R.
Think B-O-P bolt pattern. all TT/A's came w/autos from factory.
I know UMI makes an brand X brake conversion, but will not clear 15's. I think it needs 17's are needed. http://dayton-fbody.com/DFBAbb/viewtopic.php?t=680
Think B-O-P bolt pattern. all TT/A's came w/autos from factory.
I know UMI makes an brand X brake conversion, but will not clear 15's. I think it needs 17's are needed. http://dayton-fbody.com/DFBAbb/viewtopic.php?t=680
Last edited by Project: 85 2.8 bird; Oct 15, 2005 at 10:09 AM.
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From: Temecula, Ca
Car: 89 TA
Engine: 3.8 V6
Transmission: 2004R
Re: TTA/buick 3.8 tranny options
Originally posted by Xophertony
what transmissions were available on pontiac TTAs and buick 3.8Lturbocharged engines? what treansmissions will fit them? i know th TTA came with a four speed aout, but i have heard that 500 came with standard transsmissions as well.
what transmissions were available on pontiac TTAs and buick 3.8Lturbocharged engines? what treansmissions will fit them? i know th TTA came with a four speed aout, but i have heard that 500 came with standard transsmissions as well.
As said all TTA's from the factory came with the 2004-R, Pontiac did make and experimental one with aZF-6 speed . 700R4 and TH400 have been put behind them as well.
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
Transmission: Automatic
Axle/Gears: n/a
so a v8 t5 or t56 fould fit as well, since they have the same bolt pattern as the v8 autos... right?
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From: Pueblo Co
Car: 1989 C4
Engine: L98
Transmission: 700r4
Axle/Gears: 307
Originally posted by Xophertony
so a v8 t5 or t56 fould fit as well, since they have the same bolt pattern as the v8 autos... right?
so a v8 t5 or t56 fould fit as well, since they have the same bolt pattern as the v8 autos... right?
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
Transmission: Automatic
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whats a bop bolt pattern?
ssc do you mean 2.8 or is there some buick 2.2 you are refrencing?
thanks for the help guys.
ssc do you mean 2.8 or is there some buick 2.2 you are refrencing?
thanks for the help guys.
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
Transmission: Automatic
Axle/Gears: n/a
are you implying that any tranny from any buick tranny will mate to any pontiac engine? i don't think you are. but i can't figure out what you are trying to say
or do you mran any v6 tranny will mate to any v6 engine.

or do you mran any v6 tranny will mate to any v6 engine.
Last edited by Xophertony; Oct 15, 2005 at 09:31 PM.
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From: BFE, MD
Car: 13 Ram 1500/ 78 Formy
Engine: 5.7 / 7.4
Transmission: 6sp / TH350
Axle/Gears: 3.55 posi / 3.23
talking vee-ates here, back in the day, Buick,Olds, & Poncho's had the same bell housing bolt pattern (majority of the v8's). Chebby had their own, and not quite sure what caddy had. But yo could take a tranny from a cutlass & bolt it to a poncho block no problem.
example b: http://www.jegs.com/webapp/wcs/store...0559&langId=-1
^^ damn, $750 for an indestructable TH 400
example b: http://www.jegs.com/webapp/wcs/store...0559&langId=-1
^^ damn, $750 for an indestructable TH 400
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From: Pueblo Co
Car: 1989 C4
Engine: L98
Transmission: 700r4
Axle/Gears: 307
Originally posted by Xophertony
ssc do you mean 2.8 or is there some buick 2.2 you are refrencing?
ssc do you mean 2.8 or is there some buick 2.2 you are refrencing?

It's the 2.2L engine found in RWD S Trucks. I happend to be doing a clutch in one the other day and laid the trans down next to a 3.8 I was doing an engine in, same pattern.
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
Transmission: Automatic
Axle/Gears: n/a
sweeet. thanks.
T-5 son! thats right!!!!!!!!
so a cheverolet T56 would not work, but a pontiac one would?
differnt bolt patterns... gm is wierd...
i don't know what is wrong with me these las couple of days, no matter what partsd i search the web for i cannot find anything!!!!!!!!!!
anyone know where a chevy to bop plate can be had?
or a rebuilt tranny?
thanks
T-5 son! thats right!!!!!!!!so a cheverolet T56 would not work, but a pontiac one would?
differnt bolt patterns... gm is wierd...
i don't know what is wrong with me these las couple of days, no matter what partsd i search the web for i cannot find anything!!!!!!!!!!
anyone know where a chevy to bop plate can be had?
or a rebuilt tranny?
thanks
Last edited by Xophertony; Oct 19, 2005 at 03:02 AM.
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From: BFE, MD
Car: 13 Ram 1500/ 78 Formy
Engine: 5.7 / 7.4
Transmission: 6sp / TH350
Axle/Gears: 3.55 posi / 3.23
there is no pontiac t56, it's all chebby.
this might help some http://transam.luminasweden.com/drive_line/T56.html
starter on BOP engines is opposite of chebby too.
There are aftermarket 6sp trannies you cain get alongw/the correct bellhousing,
but going off this...http://www.jegs.com/webapp/wcs/store...0561&langId=-1
get a BOP bellhousing & bolt up. HOWEVER, most of those are setup for mechanical linkage.
this might help some http://transam.luminasweden.com/drive_line/T56.html
starter on BOP engines is opposite of chebby too.
There are aftermarket 6sp trannies you cain get alongw/the correct bellhousing,
but going off this...http://www.jegs.com/webapp/wcs/store...0561&langId=-1
get a BOP bellhousing & bolt up. HOWEVER, most of those are setup for mechanical linkage.
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Car: a car being parted out
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Originally posted by Project: 85 2.8 bird
there is no pontiac t56, it's all chebby.
this might help some http://transam.luminasweden.com/drive_line/T56.html
starter on BOP engines is opposite of chebby too.
There are aftermarket 6sp trannies you cain get alongw/the correct bellhousing,
but going off this...http://www.jegs.com/webapp/wcs/store...0561&langId=-1
get a BOP bellhousing & bolt up. HOWEVER, most of those are setup for mechanical linkage.
there is no pontiac t56, it's all chebby.
this might help some http://transam.luminasweden.com/drive_line/T56.html
starter on BOP engines is opposite of chebby too.
There are aftermarket 6sp trannies you cain get alongw/the correct bellhousing,
but going off this...http://www.jegs.com/webapp/wcs/store...0561&langId=-1
get a BOP bellhousing & bolt up. HOWEVER, most of those are setup for mechanical linkage.
probly would...
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
Transmission: Automatic
Axle/Gears: n/a
i am in over my head here
bellhousing is the thing that bolts to the engine and shield the flywheel from things, tranny mounts to it. correct?
mechanical linkage? is that how my stick shifts the transmission?
sorry to be so uneducated at this stuff.
my dad only showed me how to replace starters and things "you will need to know someday" not stuff i wqant to know someday.
to chevy bellhousings mount to bop engines?
looked at that first site. damn. thats the kind of work i do not want to do. i am a sucky wealder.
so they make a b o p T5 right? i think i'll get one of those
bellhousing is the thing that bolts to the engine and shield the flywheel from things, tranny mounts to it. correct?
mechanical linkage? is that how my stick shifts the transmission?
sorry to be so uneducated at this stuff.
my dad only showed me how to replace starters and things "you will need to know someday" not stuff i wqant to know someday.
to chevy bellhousings mount to bop engines?
looked at that first site. damn. thats the kind of work i do not want to do. i am a sucky wealder.
so they make a b o p T5 right? i think i'll get one of those
Last edited by Xophertony; Oct 20, 2005 at 05:57 PM.
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
Transmission: Automatic
Axle/Gears: n/a
omg two speeds. this is a daily driver
Last edited by Xophertony; Oct 21, 2005 at 12:40 AM.
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From: Or-eh-gun
Car: 2012 Nissan Leaf
Engine: 80-kW AC synchronous electric motor
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ahhh.. my bad. but i do use the freeway on ocasion. a six will do me. anyone know where adapters can be had. i do not have the expertiese (or spelling ability) to fab somthing up like that europe guy (holland wasit?)
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From: Pueblo Co
Car: 1989 C4
Engine: L98
Transmission: 700r4
Axle/Gears: 307
Originally posted by Xophertony
ahhh.. my bad. but i do use the freeway on ocasion. a six will do me. anyone know where adapters can be had. i do not have the expertiese (or spelling ability) to fab somthing up like that europe guy (holland wasit?)
ahhh.. my bad. but i do use the freeway on ocasion. a six will do me. anyone know where adapters can be had. i do not have the expertiese (or spelling ability) to fab somthing up like that europe guy (holland wasit?)
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From: Lansing, MI
Car: 1988 IROC-Z
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Why do you want the Tubo V6 Motor?
I used to own one... #1053... rebuilt here froma salvaged Title.
They are correct abotu the BOP Housing, but this was pre-Corprate motors.
You dont want to run a 6-speed with this motor unless you are going for High Speed runs. There was a reason GM used exclusively Automatics... and forget a T5.... the motor in stock form will blow it to pieces in no time.
I used to own one... #1053... rebuilt here froma salvaged Title.
They are correct abotu the BOP Housing, but this was pre-Corprate motors.
You dont want to run a 6-speed with this motor unless you are going for High Speed runs. There was a reason GM used exclusively Automatics... and forget a T5.... the motor in stock form will blow it to pieces in no time.
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