This weekend i will be installing my new P& P blower that i got from Brian. The install seems moderately straightforward however so do most automotive modifications that wind up being a PITA.

Are their any things i should know or do for the install:

Should i drain some coolant out of the radiator because it runs through the S/C?

Also can i reuse my S/C fluid? i changed it only 2k-3k miles ago?

Can i reuse my throttle body gasket? (i already have a new blower gasket. )

Are their any seals that i need to replace or ones that cannot be switched over from the old to the new blower?

Thanks!