spence used a fm146 or fm145 tranny behind his 4d55. I didn't look over the posted links above kina tired right now but shoot plh a pm he had a couple diesel 4cyl bellhousings 1 he used for his own diesel swap using the v5mt1 if that bolts to that engine it should bolt to the 2.6 as my self and others have bolted the km145 and km148(auto) from a 2.6 to a 2.3 diesel. <img src="/forums/images/graemlins/cheers.gif" alt="" />

89 2 dr turbo diesel
89/88 "Backwoods sas"