t5 trans swap?

ok i have a few QUESTIONS,,,,

i was all set in my mind to do a 5 speed swap from my stock mopar 4 speed,,,i have what is said to be the first QUICK TIME scatter shield for the mopar small block,,dual pattern mopar/TKO FORD, but to many promises from trans builders/adapters....not comming true, i about gave up and changed the rear gear in my car,,,

what is the bolt pattern of the T5 ??

the 1st gear ratio ??? and the O,D reduction ??

input shaft spline/ or disc neeeded ??

and what can you tell me about the 500 ft pounds T5 ?

i have a blown 340 3.09 fist gear 4 speed, 3.91 rear gear,33 inch tall tire,,i street drive it, cruise nites shows,,interstate driving, never at the drag strip,,,but still dont wanna spit the trans out if i grab a gear or too blowing off some mustang or vette,,lol

thanks for any real, informaton you can offer