2010 ACR-X crate engine. Has upgrades of gen 5 intake, Fidanza aluminum flywheel with ARP bolts, harness wrapped with Kool-mat insulation. I used this engine for the 2023 SVRA (Sportscar Vintage Racing Assoc.) racing season (6 races) , as I was having my original engine rebuilt. It had oil changed after every race weekend ( Red Line 15-50 racing oil ).  Car  has Accusump oil system , so it has NEVER been started without oil system pre primed. This motor runs perfect , it won me a championship last year with co driver Bobby Archer . Comes with custom shipping crate.  Phone calls preferred  936-788-4082 or jrv10motorsports@gmail.com    $18,000.