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1985 TPI Vette engine in 1986 Camaro

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Old Dec 16, 2010 | 11:01 PM
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1985 TPI Vette engine in 1986 Camaro

I was wondering how hard or if it's even possible to put in a 1985 TPI vette engine in my 1986 Camaro? I have the stock 305 TPI in my Camaro. It will come complete with engine, computer and wiring harness. I'm basically trying to go for a smooth swap with out having to do a lot of mods if any. The research that I've came across said that the vette engine is still an L98 block so is this possible???? Your input is appreciated. Thanks!!
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Old Dec 17, 2010 | 12:29 AM
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: 1985 TPI Vette engine in 1986 Camaro

engine is drop in swap
Reuse your '165 computer / wiring and get a 350 prom
85 uses a one year only computer completely different to the 86 -89 TPI cars that you don't want to know about
Because you are doing a TPI to TPI swap everything should connect up like stock

Last edited by vetteoz; Dec 17, 2010 at 12:32 AM.
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Old Dec 17, 2010 | 07:13 AM
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Car: 88Fbird,88Formula,04 GP,04 Durango
Engine: LO3,L98,3800,HEMI
Transmission: 700r4, 4l60e, 545rfe
Re: 1985 TPI Vette engine in 1986 Camaro

https://www.thirdgen.org/forums/engi...te-engine.html
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Old Dec 17, 2010 | 06:30 PM
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: 1985 TPI Vette engine in 1986 Camaro

'85 Vette has cast iron heads with same EGR setup as F-Body
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Old Dec 17, 2010 | 09:10 PM
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Re: 1985 TPI Vette engine in 1986 Camaro

Will the headers that I have fit on the 1985 vette tpi block as well??? I did buy a set of aftermarket hooker headers for the 305 tpi. What about the throttle body? I also bought a bigger one for my 305.
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Old Dec 17, 2010 | 11:31 PM
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From: Not in Kansas anymore
Car: 82 Z28
Engine: 383 SP EFI/ 4150 TB
Transmission: T400
Axle/Gears: QP 9" 3.73
Re: 1985 TPI Vette engine in 1986 Camaro

Originally Posted by lameusername
Will the headers that I have fit on the 1985 vette tpi block as well??? I did buy a set of aftermarket hooker headers for the 305 tpi. What about the throttle body? I also bought a bigger one for my 305.
The cast iron head Vette motor is identical to your 305, only more cubes.
Intake is the same
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