help ID this gauge cluster
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From: California
Car: 1982 Trans Am & 1982 Corvette
Engine: L-98 with LO-3 induction. 350 CFI
Transmission: 5 speed and vette has 700r4
Axle/Gears: 373's in T/A .. vette unknown
help ID this gauge cluster
Sorry I dont have pictures of it, it is from a 90'ish firebird though. I will describe it the best I can I am hoping it's from a V-8 car.
speedo 140mph
tach yellow at 5,000rpm redline at 5,500rpm
oil press. 0-60 psi
water 100-260
idiot lights ifl restrnt ..... shift .... security ..... low oil all these lights have bulbs in them so I'm assuming this may help figure out what it came from.
part numbers on cluster on the back it says 725 a possible GM part number is z c C 25089622 8cyl 257500-5510 these are only numbers on this thing.
I'm thinking this 8cyl is for a V-8
did this come out of a TBI or TPI car ?
speedo 140mph
tach yellow at 5,000rpm redline at 5,500rpm
oil press. 0-60 psi
water 100-260
idiot lights ifl restrnt ..... shift .... security ..... low oil all these lights have bulbs in them so I'm assuming this may help figure out what it came from.
part numbers on cluster on the back it says 725 a possible GM part number is z c C 25089622 8cyl 257500-5510 these are only numbers on this thing.
I'm thinking this 8cyl is for a V-8
did this come out of a TBI or TPI car ?
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Joined: Sep 2000
Posts: 6,775
Likes: 27
From: So.west IN
Car: 87 Formula/ 00 Xtreme
Engine: TPI 305/ v6
Transmission: struggling t-5/ 4l60E
Axle/Gears: 3.08/ 3.23
Fairly certain (not 100% though) TBI & 350TPI cars got a 5k redline tach. TBI got 120 speedo, too.
Sounds like a cluster for a 305 TPI car. That's what my 'bird had in it anyways.
Could be wrong as well.
Sounds like a cluster for a 305 TPI car. That's what my 'bird had in it anyways.
Could be wrong as well.
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Joined: Apr 2005
Posts: 266
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From: New Milford CT
Car: Trans AM
Engine: 305 TBI LO3
Transmission: W/C T-5
Axle/Gears: 3.42 Open
350 TPI car or 305 HO TPI. the 305 TBI have the 4500yellow and 5K redline. also were only with the 120mph speedo(pretty sure, not 100% tho)
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Supreme Member
iTrader: (3)
Joined: Feb 2003
Posts: 2,065
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From: California
Car: 1982 Trans Am & 1982 Corvette
Engine: L-98 with LO-3 induction. 350 CFI
Transmission: 5 speed and vette has 700r4
Axle/Gears: 373's in T/A .. vette unknown
did the 90'ish 5.0tpi have a low oil light, this one has a shift light and a low oil light, so I think it's safe to say it came from a 305 5speed car. I will take some picture of it maybe that will help more.
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Joined: May 2004
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From: Kingston, Tn
Car: 1987 GTA
Engine: LT1
Transmission: T56
Axle/Gears: 9 bolt 3.70 posi
Here is the specs from another thread that Okfoz put up on the 90-92 clusters and which one was used in what combo. All of the clusters have the provisions for the shift light and low oil light, whether it has them you can tell if there are bulbs in it.
305 LO3 (TBI)
A4, M5
120 mph
5000red / 6500max
305 LB9 (TPI)
A4, M5
120 mph
5000red / 6500max
305 LB9 (TPI)
M5
140 mph
5500red / 8000max
350 L98 (B2L) (TPI)
A4
140 mph
5500red / 8000max
305 LO3 (TBI)
A4, M5
120 mph
5000red / 6500max
305 LB9 (TPI)
A4, M5
120 mph
5000red / 6500max
305 LB9 (TPI)
M5
140 mph
5500red / 8000max
350 L98 (B2L) (TPI)
A4
140 mph
5500red / 8000max
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