The 16197427 PCM can be set up to work with the 93-94 trans or the 95 trans and can also be set up to work with mpfi. Perhaps someone here can help you set up a bin to work with the TPI and either your 95 trans if you decide to get it rebuilt, or a 93-94 trans if you find one. You could also use a 96 or later trans with an 0411 PCM or black box PCM, but you would have to add a crank sensor and a Vortec distributor.