Will the alt from my 86 gl EA82 bolt up to the mount on the 82 EA81? Both engines have A/C but EA81 is missing A/C and alt. 86 EA82 has air and dont work so i would like to get rid of the dead weight. Is there any way to bolt alt right to mount on EA81 without A/C? Thank you!

Should work fine. Sometimes the 2 pulley ones dont clear the ones setup for 1 pulley. If thats the case just switch alt pullies.