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Adding a supercharger


customgod227

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I have a 2000 Grand Prix GT. IT's got the 3800 non-supercharged. I want to add a supercharger. If i add one, will I hurt the engine or tranny? I have heard stories of people doing this and snaping connecting rods. but maybe it was because they f'd something up. Please leave a post if you have any suggestions. thanks

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Check out http://www.l67swap.com . There was one guy there that installed an L67 (3800 Series II Supercharged) top end on the L36 (3800 Series II n/a) in his Impala. From what I read, it seemed like a big hassle. IMHO, it'd be easier (and probably cheaper) to grab up a complete L67 powertrain (motor and trans) from a GP GTP. ZZP sells an adapter harness so you can use your L36's engine harness on the L67 motor, but I believe you'd need an L67 PCM...

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isnt it harder to turbo those motors? power wise..turbo it but if your looking for the easiest way for boost..re-do the complete powertrain. find a l67 motor wiht the upgraded tranny and drop it in. i'd go with that.

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isnt it harder to turbo those motors? power wise..turbo it but if your looking for the easiest way for boost..re-do the complete powertrain. find a l67 motor wiht the upgraded tranny and drop it in. i'd go with that.

that would be a fuckload more work for less power, and cost about the same if not more. The L67 with tranny with low miles (below 50K) islike $3500 bucks right there :wink:

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that would be a fuckload more work for less power, and cost about the same if not more. The L67 with tranny with low miles (below 50K) islike $3500 bucks right there :wink:

 

Like Jay said, a complete GTP powertrain swap would be pissing your money away.

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