Shades of the '67 Lola T70 raced by J Surtees amongst others, which also had an Aston engine, did it not?
Lets hope it goes a bit, no, alot better than the Aston powered T70 which were dumped in favor of chevys very quickly.
Not sure how a single car team will go in the 24 hours, but the shorter races it should be a contender.
Aston could have pulled of a bit of a coup, by taking advantage of the rules the big V12 will have a power advantage over the other petrol cars.
Reminds me of the TWR jag. Large displacement V12 production based engine.
BMW did the same with the V12 in the LMR as well I think.