Thank you for your purchase! Here at Monster Transmission, we care about getting your order right the first time. Please carefully review your invoice and order details as soon as possible. Our Client Care representatives will do their best to communicate with you and ensure your purchase will be delightful experience. Note, the final decision on the specifics of your order, such as vehicle application, input/output shaft lengths, splines, engine specs, etc. are ultimately your call. Monster Transmission and Performance will not be liable for labor, shipping costs, or other incidental charges related to an incorrectly ordered product(s).