What tranny is in my car?
03-26-2001, 02:42 PM
#1
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What tranny is in my car?
I am getting a 1989 IROC 350TPI. What kind of transmission do I have in my car?
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'89 IROC-Z
Jasper 350 TPI
Mods Yet To Come
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'89 IROC-Z
Jasper 350 TPI
Mods Yet To Come
03-26-2001, 03:02 PM
#2
Moderator
It will be a 700-R4 tranny.
All 350s came with the 4 speed auto although I have heard stories of a few 5 speed cars emerging from the factory. Never seen one though.
If you are interested, the gear ratios for the trans are listed in the tech section.
Robert
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1987 IROC-Z Auto (LB9)
Black/grey interior with the stance of a streetfighter
Mods
Custom exhaust. 4 Inch pipe from the headders all the way back to a single muffler at the rear. No Cat.
Future mods due in March:
K&Ns
RAM Air
Air foil
AFPR
Hoping to get a couple of tenths with that lot
All 350s came with the 4 speed auto although I have heard stories of a few 5 speed cars emerging from the factory. Never seen one though.
If you are interested, the gear ratios for the trans are listed in the tech section.
Robert
------------------
1987 IROC-Z Auto (LB9)
Black/grey interior with the stance of a streetfighter
Mods
Custom exhaust. 4 Inch pipe from the headders all the way back to a single muffler at the rear. No Cat.
Future mods due in March:
K&Ns
RAM Air
Air foil
AFPR
Hoping to get a couple of tenths with that lot
03-26-2001, 07:18 PM
#4
Moderator
Sorry, I goofed with that one. The figures were in the equations section.
Here they are though:
1st 3.06
2nd 1.63
3rd 1.00
4th 0.70
I can't remember what reverse is, they don't list it there. If you need any more help just ask, and welcome to the Thirdgen family
------------------
1987 IROC-Z Auto (LB9)
Black/grey interior with the stance of a streetfighter
"I like to think of her as Arnold Schwartzeneger in a dinner suit" RMK
Mods
Custom exhaust. 4 Inch pipe from the headders all the way back to a single muffler at the rear. No Cat.
Future mods due in March:
K&Ns
RAM Air
Air foil
AFPR
Hoping to get a couple of tenths with that lot
Current G-Tech times
0-60mph 6.26 seconds
1/4 14.74@100.2mph (about 98mph corrected)run with no gas and in the freezing cold
Here they are though:
1st 3.06
2nd 1.63
3rd 1.00
4th 0.70
I can't remember what reverse is, they don't list it there. If you need any more help just ask, and welcome to the Thirdgen family
------------------
1987 IROC-Z Auto (LB9)
Black/grey interior with the stance of a streetfighter
"I like to think of her as Arnold Schwartzeneger in a dinner suit" RMK
Mods
Custom exhaust. 4 Inch pipe from the headders all the way back to a single muffler at the rear. No Cat.
Future mods due in March:
K&Ns
RAM Air
Air foil
AFPR
Hoping to get a couple of tenths with that lot
Current G-Tech times
0-60mph 6.26 seconds
1/4 14.74@100.2mph (about 98mph corrected)run with no gas and in the freezing cold
03-26-2001, 10:30 PM
#5
Supreme Member
Reverse on a Th700-R4 is 2.29:1
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check out my site:
http://members.v3space.com/thirdgen/index.htm
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check out my site:
http://members.v3space.com/thirdgen/index.htm
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