I'm wondering the difference between the SLP headers and the TOG's. As the post says, quality and flow. The SLP headers come with the headers, crossover, looks like they all pretty much bolt on whereas the the TOG's will need welding to make sure all pieces mesh. Everyone says TOG's but for the money SLP seems to be a better deal, but the bends look too sharp with the TOG's looking like a very smooth flowing design. I've got the money right now for the SLP headers, downpipe, and cat. Also anyone know if the dipstick needs bent. Doesnt look like it would. Do the TOG's come with crossover as well? Someone should do a full write-up on headers......would save me a lot of time, and I'm sure alot of other people's as well.