If you are worried about installation,please leave it to a professional for installation3.If you have any problems after receiving our products, please contact us immediately before leaving feedback or making a complaint. High Temperature resistant,pollution free,safe,durable and comfortable AHL Semi-metallic Front and Rear Brake Pads Set for Honda GL1500 Goldwing... Replace it with a new pad when the remaining lining material is 1 mm.Notes:1.Please be sure to check the compatible model and year when purchasing.2.Detailed specifications and instructions for the product are not included. Professional manufacturer,designed for exceptional stopping power and long usable life Quality Assurance! NICHE Brake Pad Set for Honda Goldwing 1500 GL1500SE GL1500A 06455-MT8-405 45106-MT8-305 Front Rear Organic Honda Trail 125 AHL Semi-metallic Front And Rear Brake Pads Set Gl1500 Goldwing Parts If you are not satisfied with our products,we accept all of the return,replacement or refund requests The 3.3 bar MAP sensors 12623671 are good over 15 psi of boost, anything below 15 psi of boost you can use the 2 bar MAP; Pressure Range We hope that with good communication we can bring you a better solution