What Am I? Plastic Surgery

Welcome to another edition of DT’s cure for the Monday morning blues — What Am I? We

find a random picture of a car and you get to guess what it is. Last week’s Fiat 128 3p tail light was quickly solved by Kevin Harper, but this week we are going under the hood for a peak.  Update with solution below.

What am I? Comments below.  Congrats to Scott Mackintosh who correctly identified this as the plastic entombed LS2 GM V8 from this 2008 Saab 9-7X Trollblazer found here on eBay.