T-56 grear sizes????
Thread Starter
Joined: Feb 2005
Posts: 4,505
Likes: 90
From: West Warwick RI, postal code: 02893
Car: Building LS3, T56 Z28
Engine: LS3
Transmission: T-56
Axle/Gears: Moser/ 4.11
T-56 grear sizes????
I am getting a T-56 from a 94 Firebird. Does anyone know the gear ratios??? Thx guys.
Thread Starter
Joined: Feb 2005
Posts: 4,505
Likes: 90
From: West Warwick RI, postal code: 02893
Car: Building LS3, T56 Z28
Engine: LS3
Transmission: T-56
Axle/Gears: Moser/ 4.11
true.... i was being lazy. i became un-lazy 5 minutes ago and found what i was lookin for. haha
Supreme Member

Joined: Jun 2001
Posts: 9,550
Likes: 4
From: Charleston, SC
Car: 91 Camaro Vert
Engine: 02 LS1, HX40
Transmission: 2002 LS1 M6
well now you can be pro-active and post it up.
otherwise some guy will be doing a search, open this thread, and just waste his time.
otherwise some guy will be doing a search, open this thread, and just waste his time.
Thread Starter
Joined: Feb 2005
Posts: 4,505
Likes: 90
From: West Warwick RI, postal code: 02893
Car: Building LS3, T56 Z28
Engine: LS3
Transmission: T-56
Axle/Gears: Moser/ 4.11
geez ok ok, don't have to be so snappy about it......
94 T-56 ratios type:MN6 ID:GU6
rated at 400 ft lbs.
1st:2.66
2nd:1.78
3rd:1.30
4th:1.00
5th:0.74
6th:0.50
R:3.42
94 T-56 ratios type:MN6 ID:GU6
rated at 400 ft lbs.
1st:2.66
2nd:1.78
3rd:1.30
4th:1.00
5th:0.74
6th:0.50
R:3.42
Whats the point of a 3.42 with a 4th gear 1:1 ratio on a 6speed. I could see it with a 5th gear 1:1 but not a 4th. You are rendering your 6th gear useless.
Heck, with 4.10's you would be doing 75mph in 6th gear @ 2000 rpms with that T56 gear ratio. The only time you could use 6th gear is if you are running the SilverState Classic with a 400+ hp motor and a suspension setup safe enough for 160+ mph because even then you are not going to be pushing through the air more than 3500rpms in top gear for over any 30 sec maximum interval
Heck, with 4.10's you would be doing 75mph in 6th gear @ 2000 rpms with that T56 gear ratio. The only time you could use 6th gear is if you are running the SilverState Classic with a 400+ hp motor and a suspension setup safe enough for 160+ mph because even then you are not going to be pushing through the air more than 3500rpms in top gear for over any 30 sec maximum interval
Thread Starter
Joined: Feb 2005
Posts: 4,505
Likes: 90
From: West Warwick RI, postal code: 02893
Car: Building LS3, T56 Z28
Engine: LS3
Transmission: T-56
Axle/Gears: Moser/ 4.11
Well I am putting this tranny in a 500HP 383. That is gonna be my daily driver for 3 seasons a year. And I am gonna use it a lot on the highway. The 6th gear is really gonna help with gas, esspecially with the 4.10's in the 12 bolt.
But that is just me. In a stock 94 TA, it does seem a tad stange, but not realy. IMHO.
But that is just me. In a stock 94 TA, it does seem a tad stange, but not realy. IMHO.
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