t56 in a 350 sbc?
Thread Starter
Junior Member
Joined: Sep 2012
Posts: 6
Likes: 0
From: Richmond, VA
Car: 1989 Pontiac Firebird
Engine: 2.8L V6 (For now)
Transmission: 700r4
t56 in a 350 sbc?
I am gearing up to get my new motor put in but first i need the transmission that will mount behind it....i wanna get the t56 obviously, but i wanna know what all will need to be done to get it to mount up behind my 350....it is a 4 bolt main, bored.30 over with afr heads and stage 3 port and polish job....thanks
Supreme Member
iTrader: (2)
Joined: Jan 2001
Posts: 4,149
Likes: 3
From: Tampa, FL, USA
Car: 93 240SX
Engine: LQ9
Transmission: T56
Axle/Gears: 3.54 R200 IRS
Re: t56 in a 350 sbc?
Where did you find many threads NOT related to sbc ?
Virtually all of the threads here are referring to normal SBC, unless its on an LS1, and then you usually arent hearing any asking.
Virtually all of the threads here are referring to normal SBC, unless its on an LS1, and then you usually arent hearing any asking.
Supreme Member
Joined: Feb 2007
Posts: 1,275
Likes: 0
From: Andover, NJ
Car: '88 Trans Am GTA; '84 Trans Am
Engine: L98 350TPI; 5.3 LSx built
Transmission: N/A; T56
Axle/Gears: 3.70 9 bolt; 3.73 10 bolt
Re: t56 in a 350 sbc?
all the sbcs are the same pattern on the back. Whether they're a 305 or 350 or variations. So whatever thread you find will work. The only major thing you need to watch for is whether your motor has a 2 piece or one piece RMS. if 1 piece, can use stock flywheels for the application, if 2 piece then you are in need of a $$$$$$ flywheel.
Joined: Apr 2005
Posts: 7,736
Likes: 14
From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: t56 in a 350 sbc?
Top of the trans page
My T56 Swap Thread....
11 pages
https://www.thirdgen.org/forums/tran...ap-thread.html
My T56 Swap Thread....
11 pages
https://www.thirdgen.org/forums/tran...ap-thread.html
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Joined: Jul 2000
Posts: 6,521
Likes: 91
From: Aridzona
Car: `86 SS / `87 SS
Engine: L69 w/ TPI on top / 305 4bbl
Transmission: `95 T56 \ `88 200-4R
Re: t56 in a 350 sbc?
If it says LT1/LT4, it's about an 86 and newer SBC; they're identical in how the transmission and flywheel bolt up.
If you have specific questions not addressed there, ask them.
If you have specific questions not addressed there, ask them.
Joined: Aug 2011
Posts: 2,379
Likes: 10
From: San Diego, California For Now
Car: 88 Formula, 90 Iroc RIP, 92 RS Sold
Engine: 305 to 350
Transmission: 700r4
Axle/Gears: 10 Bolt
Re: t56 in a 350 sbc?
Top of the trans page
My T56 Swap Thread....
11 pages
https://www.thirdgen.org/forums/tran...ap-thread.html
My T56 Swap Thread....
11 pages
https://www.thirdgen.org/forums/tran...ap-thread.html
are you referring to me.. I was talking to who wrote OP that there's a sticky ??!?The guy who I quote below !
I know theres a t56 sticky and thread in the trans section
???
I agree just ask also you can search I find it easier to search on google tho and add thirdgen at the end
Last edited by Zach/90\irocZ; Oct 21, 2012 at 11:47 PM.
Senior Member
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Posts: 916
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From: Wichita Falls, TX
Car: 91 Firebird,00 c2500,75 Vette
Engine: 3.1 but 350 soon, 350, 350
Transmission: T56 soon
Axle/Gears: stock 3.42 Posi to come
Re: t56 in a 350 sbc?
As for the sticky posted by Vetteoz, it is very informative and most everything is answered in the first four pages. I have read it several times myself.
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