Wasnt there a narrow block 2.6L? Unless even there the dimensions arent the same. Just get a tranny and the engine to boot. I have a KM132 I can pull and sell you. I am doing a 2.6 -> 2.6 swap (82 -> 87) and I have the tranny ready to come out if you want it. Make me an offer, it has 50ish k miles on it (original to truck too)