putting new motor and tranny in need help?
 

OK every thing is done ready to be put in and get this beast going. went to put my cross memeber in and it wont line up with the tranny mount.. it is a c-4 and the cross memeber is one from a 93 lx. Any ideas as to why or what i might have to do to get a c-4 to work in my 84? thanks in advance

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84 lx coupe 75 truck block .030 over trw 10-1 pistons comp magnum 280h .512 .512 lift with 230 duration.. early casting heads 1.94 1.60 valves 58 cc chambers harland sharp rockers 1.6 air gap intake with mild porting holley 600 vac seconderies 2 inch open spacer. built man c-4 with PI 2800 sthall 8.8 strange spool 3.73's moser 31 spline still building the rest going for high to mid 11's

one more thing yes it is a double hump crossmember..

THe crossmember is spot welded to the outer mount bushing cylinders. Carefully grind away the welds and you can slide the crossmember on the mounts enough to line it up. A couple of new spotwelds and you're in business. I did it with a C-6 behind a 351 cleveland and it's held up fine for more than two years of abuse by my 17 year old