i have a 94 trans am with the stock opti on my 383 lt4 and it starts breaking up at 5500-6000 so i think its time to upgrade the opti to either the accel or the msd. however i dont have much money to be spending...

does accel sell an opti for 93-94
does msd sell an opti for 93-94

is an accel alot better than stock?