sr issues need some help

[srgabe]

info updated

[srgabe]

got a few problems here:

just recently got my motor running (s13 sr blacktop)

took the car for a quick test drive and i noticed the following



1) had to pull over and i noticed my manifold was glowing RED!
WHY IS THIS?? AND HOW DO I FIX IT

2) my battery keeps on draining
its a new battery..autolite 525cca
i bought a new negative terminal and cable
NEW ALTERNATOR
STILL DRAINS WHY?!!!
i noticed while the car was running (for the short time it was) i heard this buzzing noise from the lower fuse box (inside the car by your feet area)then a few minutes later car doesnt start battery is dead but before it died i noticed my battery and brake light where on why is that??

[srgabe]

info updated

is it possible for the lower wiring harness to cause my battery to keep draining??