I need some feed back on turbo kit. I came down to 2 kit, the osp and silber . My plan is to run at 6 to 8 pound of boost on stock engine. I spoke with both company but can not decide witch way to go!! I like osp for the reputation and I already purchased parts from them before with great results. on the silber kit I find its a more complete kit and more refined. My concern with silber is their customer support and the pre tuning of the fuel and timing . I have no problem to install those kits but I’m not good for tuning!! can you please give me your opinion on what to do thanks