I’m doing the exact same swap. 90 into a 94. Iv got some pictures of the clutch pedal mounted and everything. I need to know what wires to splice for the different brake light switch and reverse lights and neutral safety switch. You’ll have to make upper hangers for the closest edge of the pedal.
When I got it it was already dropped 1/2 I just flipped the rear but was gonna do 2 in the front the next week but trans went out and I spent my money on it.