transmission removal 30 or 31 roadster [not sure which]

[wbs]

hello- my car in primative location--dirt floor shed[ cant roll motor lifft; not much room to roll car back]-- fire wall out is out- need to pull rusted trans for repairs--

i hope to raise motor slightly and move it forward a few inches ,enuf to clear trans shaft lengths

ques- does above sound feasible?

any other suggestions?

thank you as always