I have an 04 LS and love the car except for 2 things.
1. Lazy throttle and shifts
2. Body roll
Has anyone used an aftermarket tuner with good results? I would like to access to the timing and fuel tables, not just a generic sport tune or high octane tune. There is a local chassis dyno to help me tune this. The shifts are smooth and slow, which is great for the projected market, but I would like them firm at WOT. Has anyone replaced the front O2's with wide bands and successfully made them work with the stock computer? I think this would keep the AFR closer and increase mileage and performance.
I love the ride of this thing. It glides down the highway nice, even on rough roads. I don't see the reason for this, or any, car to have so much body roll. I don't want to lower the car, it's my Minnesota daily driver, but I think stiffer sway bars would be the answer. Where can I get some?
1. Lazy throttle and shifts
2. Body roll
Has anyone used an aftermarket tuner with good results? I would like to access to the timing and fuel tables, not just a generic sport tune or high octane tune. There is a local chassis dyno to help me tune this. The shifts are smooth and slow, which is great for the projected market, but I would like them firm at WOT. Has anyone replaced the front O2's with wide bands and successfully made them work with the stock computer? I think this would keep the AFR closer and increase mileage and performance.
I love the ride of this thing. It glides down the highway nice, even on rough roads. I don't see the reason for this, or any, car to have so much body roll. I don't want to lower the car, it's my Minnesota daily driver, but I think stiffer sway bars would be the answer. Where can I get some?