I am thinking the same thing right now, but have given up on a direct bolt in. Having weighed the front seats, they represent a huge amount of weight. I think just replacing them with a set of EG Civic seats represented a 40lb weight reduction. I did a thread on it somewhere, it's stickied, so you might want to see the weight difference. As for me, I have yet to decide on what seats I will use. Anything GM is pretty much useless as it will be designed more with comfort than support in corners in mind. You may wish to look at Subaru, VW or Honda products for a possible solution. Some Golf GTi's and Corrados came with Recaro seats factory that are quite good.