turbos from other cars work on third gens
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From: nc
Car: 92 firebird
Engine: 305 tpi "stock"
Transmission: slipping
Axle/Gears: 3.42 posi disk brakes!
turbos from other cars work on third gens
dont know much about turbos wondering if turbo from like a volvo 18 wheeler (lol yes pretty heavy)would work on a fire bird
go ahead and call me stupid have no idea
go ahead and call me stupid have no idea
Joined: Sep 2004
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From: Chicagoland Suburbs
Car: 1989 Trans Am GTA
Engine: LT1, AFR 195cc, 231/239 LE cam.
Transmission: M28 T56
Axle/Gears: 3.23 10bolt waiting to explode.
Re: turbos from other cars work on third gens
However, Turbochargers must be sized to the application and intended usage. There are compressor maps available for this.
Too big of a turbo will spool slowly, go bigger than "too big" and you may not be able to build boost at all.
Too small and it'll spool fast, but it will also run hot which increases wear and tear as well as introducing extra heat into the intake charge, reducing power.
Sizing a turbo is just like building an engine. An engine is a symphony and each part has a piece to play, mis-match them and you end up with a sour note.
Re: turbos from other cars work on third gens
In short the answer is yes, in long you need to know what the turbo is and what engine you're running it on. For instance your 3.1L would be pretty hard up to spool a TV8101 but if you had a 400 or 383 with some aftermarket heads it would be a great unit to use.
Joined: Jun 2001
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From: DC Metro Area
Car: 87TA 87Form 71Mach1 93FleetWB 04Cum
Re: turbos from other cars work on third gens
It depends on the engine. I have an HX52 off of one that I intend to use on my project, it's got a fairly large compressor and a tiny turbine side, a pretty good combination for a smaller engine (mine is going on a 305), but be aware that it kind of locks you in, the flange is used on nothing else, it's bigger then a standard T4 and smaller than a T6.
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From: nc
Car: 92 firebird
Engine: 305 tpi "stock"
Transmission: slipping
Axle/Gears: 3.42 posi disk brakes!
Re: turbos from other cars work on third gens
well the next step is to learn about the turbo it has a bunch of numbers on the bottom between the two parts (kno nothing about turbos ) so any way i can find out about it like a website??
cause if all is well that meana im puttin her on my motor build
cause if all is well that meana im puttin her on my motor build
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From: nc
Car: 92 firebird
Engine: 305 tpi "stock"
Transmission: slipping
Axle/Gears: 3.42 posi disk brakes!
Re: turbos from other cars work on third gens
here is a pic looks a lil big first time ever seeing oone my friend owns it

sayson one side m33 then air-66 foloweed by garret then volvo get pic of number s on bottom soon
sayson one side m33 then air-66 foloweed by garret then volvo get pic of number s on bottom soon
Thread Starter
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Joined: Dec 2010
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From: nc
Car: 92 firebird
Engine: 305 tpi "stock"
Transmission: slipping
Axle/Gears: 3.42 posi disk brakes!
Re: turbos from other cars work on third gens
sry for the blur best i could get crappy phones
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From: Utah
Car: 89 RS 89 iroc 87 firebird
Engine: 3.1 Turbo/ 355 twin turbo
Transmission: a4 w/ 4500 stall/ a4 / t5
Axle/Gears: strange s60 /w 3:42's
Re: turbos from other cars work on third gens
looks like a gt42
ill check the numbers latert and se eif i can get u mor einfo
ill check the numbers latert and se eif i can get u mor einfo
Joined: Jun 2001
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From: DC Metro Area
Car: 87TA 87Form 71Mach1 93FleetWB 04Cum
Re: turbos from other cars work on third gens
Looks like a GT4594, used on some of the bigger volvos. Should have a 1.33 exhaust A/R. It's a pretty large turbo, what are you hoping to run it on? If it's the 305 you list then it's probably way to big.
Thread Starter
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Joined: Dec 2010
Posts: 335
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From: nc
Car: 92 firebird
Engine: 305 tpi "stock"
Transmission: slipping
Axle/Gears: 3.42 posi disk brakes!
Re: turbos from other cars work on third gens
wat about a 350 if not no big deal j/w
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