904 slow shifting into high gear????? Help plz!

Actually, I was going to say look two places ifthe cultches or steels had heat marks. First, the high gear servo piston and rod. This is a pressure loss point that can be repaired with the new billet servo, or a really good condition used/NOS (low mileage is the only ones that wont be worn). The second is the front clutch retainer that has the factory single wound clutch piston spring. Replace the drum with a billet steel and use the 727 style return spring setup.