Swap T3 to a t4

Welp all done first I swap my t3 for t-4 it gave me error 4 as expected but just wanted to try any ways they jumped pin 13 to the B- at the controller and problem solved no errors and drives like it should no to re program my t4 to go even faster than I was with my t3 (37mph) lol thank you @Inwo and @Gem_e2 for input
Case solved !!!