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trying to swap a 305 tbi to a 350 tpi

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Old May 23, 2006 | 10:28 PM
  #1  
camarojuggalo's Avatar
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Joined: Apr 2006
Posts: 70
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From: Manteno, IL
Car: 1987 Iroc-z
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: 3.73 posi
trying to swap a 305 tbi to a 350 tpi

How do i swap a 305 tbi to a 350 tpi what will i need and how hard will it be to do? can i get rid of all the emision crap?(hope so) thanks
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Old May 24, 2006 | 01:15 AM
  #2  
irocznickv8's Avatar
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Joined: May 2006
Posts: 45
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From: SanDiego/Tucson
Car: 91z28tpil98
Engine: 350
Transmission: 700r
Axle/Gears: 3.23
hmm

im sure ur tranny will boilt right up its mostly computer **** emisson **** both have it i dont know just double check to see what u got on the 305 to the 350 worst come to worst use white gas for the emisson testing im guessing u have a rs
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Old May 24, 2006 | 01:26 AM
  #3  
8Mike9's Avatar
Supreme Member
 
Joined: Jul 1999
Posts: 5,183
Likes: 42
From: Oakdale, Ca
Car: 89 IrocZ
Engine: L98-ish
Transmission: 700R4


For TBI to TPI Swap.

Has to be a bazillion posts on it.

There's also a thread that tells you hw to keep and repin your TBI harness.
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