I built 50 miles on it, 416 ls3 eagle or scat crank and rods, arp 2000 bolts. Trick flow genx255 heads. So,I’d billet cam. Crowder roller pin oiling lifters. Crowder shaft rockers. Arca race style front accessories. 7 quart oil pan. Shorty headers. Strong strong engine.
Text me 346-624-8878