Horsepower Chips for Bonnvilles
Senior Member
True Car Nut
Joined: Jul 2004
Posts: 7,545
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From: Twin Falls, Idaho
Re: Horsepower Chips for Bonnvilles
Originally Posted by 1998 Bonneville SE
Does anyone know where I can get a horsepower chip for my Bonneville?
its called a powertrain control module, you need to send your PCM to get reprogramed if you are modded.
Senior Member
True Car Nut
Joined: Jun 2004
Posts: 3,459
Likes: 1
From: Glendale, AZ
Yeah, what Hans said 
But seriously, you'll be able to get a good aftermarket PCM for $100-$200 depending on your vendor. Check out the performance links in Techinfo for recommended vendors. Or, if you have the cash, invest in a tuning software package and learn how to custom tune your car for every new mod you add. Ultimately, if you're going to get into the performance game, it seems a tuning package is the best bang for the buck.
But seriously, you'll be able to get a good aftermarket PCM for $100-$200 depending on your vendor. Check out the performance links in Techinfo for recommended vendors. Or, if you have the cash, invest in a tuning software package and learn how to custom tune your car for every new mod you add. Ultimately, if you're going to get into the performance game, it seems a tuning package is the best bang for the buck.
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CDecker
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Jul 12, 2002 11:54 AM