PCM Upgrade
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Heel & Toe
Joined: Aug 2005
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From: Shepherd Michigan
PCM Upgrade
Has anyone ever had any success at upgradeing a 93 PCM with a e prom to a PCM out of say a 94 with a flash programable chip?
Whats involved a wire harnes change I'm probley going to be pulling the engine anyhow.
Whats involved a wire harnes change I'm probley going to be pulling the engine anyhow.
Le Mans Master
Joined: Jan 2003
Posts: 8,596
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From: Portland Oregon
Originally Posted by Rippers_Evil_Twin
Has anyone ever had any success at upgradeing a 93 PCM with a e prom to a PCM out of say a 94 with a flash programable chip?
Whats involved a wire harnes change I'm probley going to be pulling the engine anyhow.
Whats involved a wire harnes change I'm probley going to be pulling the engine anyhow.
Safety Car
Joined: Jun 2003
Posts: 4,250
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From: San Diego Ca
Originally Posted by Rippers_Evil_Twin
Has anyone ever had any success at upgradeing a 93 PCM with a e prom to a PCM out of say a 94 with a flash programable chip?
Whats involved a wire harnes change I'm probley going to be pulling the engine anyhow.
Whats involved a wire harnes change I'm probley going to be pulling the engine anyhow.
You can get a 29C chip that will fit the 93 pcm that is programmable if you wish. Go to TunerCats site and you will find it.
But I have 2 93s and I say, Why?? It is as cheap or cheaper to buy a programmer and you are good to go with the chips.
perry
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Heel & Toe
Joined: Aug 2005
Posts: 21
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From: Shepherd Michigan
Originally Posted by pkincy
You don't wanna go there. The intake manifold is different (remember one is batch fire and one is sequential fire) And a whole host of other problems crop up.
You can get a 29C chip that will fit the 93 pcm that is programmable if you wish. Go to TunerCats site and you will find it.
But I have 2 93s and I say, Why?? It is as cheap or cheaper to buy a programmer and you are good to go with the chips.
perry
You can get a 29C chip that will fit the 93 pcm that is programmable if you wish. Go to TunerCats site and you will find it.
But I have 2 93s and I say, Why?? It is as cheap or cheaper to buy a programmer and you are good to go with the chips.
perry
Thanks
