Nicest DP ive ever purchased, top notch quality. Installation wasn't bad took me around 3 hours to install the DP and change tranny and motor oil, redline MT-90 and royal purple oil. I guess the hardest part was breaking the stock DP nuts loose, damn they were tight and needed deep sockets and swivel to get to most of them. other than that it was a snap. First thing i noticed was much faster spool and the awesome sound of the wastegate opening and closing!! i guess cause of the divorced set of the CKDP has you can hear the awesome-ness of the turbo better. overall deeper sound and the best part was all the extra power!! the power sticks around to 6000rpms or so before it drops off instead of 5500 with the stock dp, feels like a good 30whp my ass dyno tells me. will try and post pics tomorrow. (drinks) Highly recomended as one your first mods. works great with my TXS ABC(boost controller), deleted 2nd cat and modded stock airbox. i should be getting it dynoed tommorow im hoping for 300whp+(upyours)