like ad says have a complete polished weiand 177 supercharger complete with intake, Holley carb, tensioner, crank pulley, belt, and a Teague superchiller. Bought for my 454mag build but ditched the 454 for upgraded 502 so need a bigger charger. Also have a water pickup and brand new sea strainer for the chiller i can throw in for additional amount. $2500 obo buys it all plus ride unless someone has a 256 blower laying around or possibly a dart 500hp intake plus cash on your end. Pic is old

How many hours on chiller and fresh or salt water?

Not sure about hours and looks to be fresh water looking at passages.

Superchiller?

Yes comes with Teague superchiller also fresh water use

It’s the twin to this one but is currently being stripped back to factory polished look