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engine swap computer questions

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Old Jun 23, 2007 | 04:23 PM
  #1  
Zeikjds's Avatar
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Joined: Jun 2006
Posts: 249
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From: Colorado
Car: 1986 Trans Am/1993 Trans Am
Engine: 305 .030 over built/ LT1 Bolt Ons
Transmission: t5/700r4
Axle/Gears: 3.43 Posi/3.23 Posi
engine swap computer questions

ok i just bought a 1982 v6 firebird that has a computer controlled carb. i will be dropping a 350 in it and know i have to put new srings in it, motor mounts, etc. but what exactly do i need to do for the computer? do i need to rewire everything or what? and yes i already read for 2 hours and cant find anything.
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Old Jun 23, 2007 | 04:45 PM
  #2  
Randy82WS7's Avatar
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From: 62656
Car: 1991 S10 pickup 2700lbs
Engine: 4.3L Z TBI
Transmission: 700R4
Axle/Gears: 3.08 7.625"
Re: engine swap computer questions

if you hvae to have all the emissions stuff for inspection or testing then youll have to get the harness and ecm from a v-8 car,

and the E4ME carb and computer advance controlled distributor also

the carb and distrib can come from virtually any '80 and up chevy v-8 engine that was 4bbl EST/CCC

and youll need other things from a donor 82-up carb v-8 F body such as throttle bracket and exhaust and radiator and fan/shroud and so on

if you dont have emisisons inspections or anything there then you wont need the ecm and harness or E4ME or ECM advance controlled distributor



good luck

Last edited by Randy82WS7; Jun 23, 2007 at 04:50 PM.
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Old Jun 24, 2007 | 02:03 AM
  #3  
Zeikjds's Avatar
Thread Starter
Member
 
Joined: Jun 2006
Posts: 249
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From: Colorado
Car: 1986 Trans Am/1993 Trans Am
Engine: 305 .030 over built/ LT1 Bolt Ons
Transmission: t5/700r4
Axle/Gears: 3.43 Posi/3.23 Posi
Re: engine swap computer questions

its 25 years old say hello to classic tags, so no emissions, i dont know if im asking this quite right, what connections will have to be rewired for the motor and it will have a carb on it, not computer controlled bs. hei distributor.

basically its gonna be a weekend warrior
383 stroker
12.5:1 CR
2.02/1.6 camel backs
1.6/1.5 rocker arms
488/510 lift cam
forged crank forged pistons
holley double pumper
3.43 posi


but ive never done a v6 swap and should i back it with a 700r4 or th350 instead of the 200c tranny
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Old Jun 24, 2007 | 07:16 AM
  #4  
uloozer's Avatar
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Joined: May 2007
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Re: engine swap computer questions

Yea, I've got the same question but I would like to be able to run fuel injection from a stealth ram set up....
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