Well sorry it took so long for update. Install boost gauge & fooler, after already backing off TM had 16 lbs. w/out trailer. backed off to 10 lbs. w/out trail. Hooked to boat & 15 lbs. again, backed off to 10 lbs with boat. Never went over 215f, & after the mountains on I68 & I70 was doing 70 mph. Pulled codes 39, 62, & 78. 62 was because 10K POT not adjusted right, 78 Turbo wastegate sol fault, not hooked up. 39 TCC stuck off, just got done TCC Lockup Mod! THANKS for all the Help!!!!