I have a question for any body who would like to give their comments. My 86 Regal has a single exaust on it and I'd like to convert it to a double. Should I run it out the sides like the factory did, it or should I run straight out the back end? One other thing.. for some reason I can't get the car to peel out at all, except on hills. The only thing I have replaced is the 200 4R transmission. Could this have to do with a lack of pressure buildup in the tranny quick enough? If not or if so please let me know so I can get my car to seem a little more evil, even though it is not the 231 cid 3.8 turbo I would have hoped for. However it does have a somewhat rare Olds 307 V-8 5.0. One last thing.. A guy is offering me a GN WE-4 for 6500.00 all stock. Is it worth it?