They aren’t easily interchangeable as the two mounting bolts are even further aside around the Blacktop trumpets. Remember to see “Throttle bodies” To learn more. The Silvertop con-rods are very solidly designed and with bolts weigh in at 506 grams Every single (with no bearings). The Blacktop was fitted with https://solangeb457qpn7.blog-gold.com/profile