Ok i'm am going to be dropping a v8 into my EBI in acouple of weeks i will have the engine and wiring.What i want to know is can a 4speed auto or a t5 gear box that are from 6cyl be used with my v8 engine.Also will i have to change the kframe and my EB is currently onn LPG so will i have to change any of the LPG componets to use it on the v8.Any info on what i asked would be greatly appreciated as well as any info on what other parts i may need to get or change in order to drop the v8 in

Dont hold me to it but i think you should get a V8 % Spead or V8 4 Spd auto

No.

T5 uses a different bell housing.

The 4 speed auto uses a different bell housing, torque converter and it is a different model box with many differences (I am yet to find out exactly).

You need a V8 k frame for EA-ED.

Depending on the gas system to whether you need to replace the converter and/or mixer etc, we need more details to what you already have.

Best to find a wrecked V8 EB to swap parts from, wiring harness, power steering hoses, A/C hoses just to name a few things you will need.