808 Kuma, I apologize for the delay responding. For a while I didn't have PM access and then I was away working 2 huge shows and was tied up. I only make long tubes for all applications mainly because there's a vast difference in performance between the headers. I highly recommend long tubes particularly since you have a truck and low and mid range torque is key to getting the weight moving. Our systems are 304 S/S and really just a one time investment. MY57HEMI I only make headers for the 2009 and up trucks. I wish I could be more helpful. Kuma, at any point you cam PM me a contact number and I'll reach you with all the details about the system including pricing. Thanks for inquiring.