t56 swap question
#1
Member
Thread Starter
t56 swap question
i have a c5 that has a t56 and clutch and bellhousing
can I use it as a swap in my 88 gta tpi t5
pls let me know
im dying for this
can I use it as a swap in my 88 gta tpi t5
pls let me know
im dying for this
#2
Supreme Member
iTrader: (4)
Re: t56 swap question
It requires rebuilding the trans with several different parts to turn it into a hybrid T56; the parts are like a GTO unit; the ratios would be C5.
If you have a 305 and 3.23 or 3.42 rear, do not bother going with the 2.66 ratios. Save up and change rear axle ratio. Or aim for the wider ratio gear set T56.
Or do the LS1 swap.
If you have a 305 and 3.23 or 3.42 rear, do not bother going with the 2.66 ratios. Save up and change rear axle ratio. Or aim for the wider ratio gear set T56.
Or do the LS1 swap.
#3
Member
Thread Starter
Re: t56 swap question
ok so thats what I wanted to know.
im building a forged 383 with crazy heads and I think my t5 will snap like a twig,
2500usd seems to be 600ft tq t5
do you know any places cheaper
im building a forged 383 with crazy heads and I think my t5 will snap like a twig,
2500usd seems to be 600ft tq t5
do you know any places cheaper
#5
Member
Thread Starter
Re: t56 swap question
can you tell me list of parts i need to do it
i need it for bigger hp motor
i need it for bigger hp motor
#7
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Join Date: Jul 2015
Location: Vancouver, Canada
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Car: 88 Trans am
Transmission: T56
Axle/Gears: C4 IRS 3.42
Re: t56 swap question
Can you even turn a C5 T56 into an LT1 T56 ? Are the input shafts compatible ? Presumably you want to bolt it to your existing Smallblock ?
If so you would need a new input shaft ($300) New LT1 front plate ($250) New F body rear housing ($300) , New mainshaft ($250), New shift rail ( $ ?). You can find most on ebay. Maybe you get lucky and get some deals ?
Oh ! And a new bellhousing too ($150-300)
If so you would need a new input shaft ($300) New LT1 front plate ($250) New F body rear housing ($300) , New mainshaft ($250), New shift rail ( $ ?). You can find most on ebay. Maybe you get lucky and get some deals ?
Oh ! And a new bellhousing too ($150-300)
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#8
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Join Date: May 2004
Location: Lexington, SC
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Car: 1987 SC/1985 TA
Engine: 350/vortec/fitech
Transmission: T56
Axle/Gears: 3.27 9-bolt
Re: t56 swap question
or sell what you have and purchase a LT1 T56. they are still out there.
#9
Member
Thread Starter
Re: t56 swap question
around where I live there is nothing
but I will post on the fourm here
ty he wanted 2000 cdn for it and considersing I need all that its so not worth it
but I will post on the fourm here
ty he wanted 2000 cdn for it and considersing I need all that its so not worth it
#10
Member
Thread Starter
Re: t56 swap question
and I have 88 t5 brand new from factory