We'll I put in the injectors after 2 hours jezz it's a pain not the fuel rail or injectors but removal of the fuel rail cover jeez anyways the injectors I put in are 19 lb instead of 17 lb I drove it it runs amazing no problems and I noticed a huge increase I remember at about 5 thousand to 6 the car would kind of fall on it's *** but after the injectors from a 430 Mercedes the car runs amazing and has plenty of power I love it guys thanks for all the help and support of the forum I will use this forum for a long time I love the help