Okay so I dropped my 08 gxp off at ddm works to have the happy meal installed. This included the ddm works intercooler, gt 2871 turbo upgrade ,charge pipes and synapse bov, and the tune. Also got the fender well trim kit. (very effective). Dual stage powder coat in midnight blue for the charge tubes and coil cover. Wow what a difference! Had the gm upgrade prior and that was great, but now the car is wide awake. Sustained and steady 25 psi is now the norm, and have seen 26 psi on a few occasions. The car is awesome and very quick, not just 0-60 but well past that. Not only did they do a great job at a reasonable price, but dave and ivy delivered the car personally to my home at 8:30 pm on a Thursday night. Very impressed with this level of service! Additional thanks to asap graphics who provided the silver hood liner solstice letters and blue mirror fuse box cover. Really completes the look. Nice! Will post pics when my son visits as he can and I cant! Could go on forever but will wrap it up by saying if you want a great look with maximum punch at minimum buck than ddm works is who you should be working with. They are knowledgeable at commited to the solstice community. Have fun out there!!