Killer Mike Instagram – With a ton of progress made in the suspension and fuel systems on Killer Mike’s Grand National, Angelo, Grimm, and Suppy proceeded to tackle some of the other crucial tasks. The Grand National’s refurbished 10-bolt rearend was delivered and upgraded with a Truetrac differential and 30-spline axles to handle the extra power of the newly installed LT4. Ron Baugh’s custom American Racing wheels, quality seat covers from Classic Industries, and a base tune by tuning specialist Chan Wejpanich were also instrumental in helping bring the car closer to completion. Watch episode 5 now – Link in bio! 📲 @killermike @Mike_Musto @suppymk4 @777style #GrandNational #Grammys #GrindNational #hemmings #michaelrender #threepeat #V8 #V8Swap #killermike #sealedwithsteele #steelerubber #classicindustries #holley #PEAKSquad