Valvoline SynPower Full Synthetic Motor Oil - SAE 20W-50 - 1 Quart Bottle - #Val945 Water Pump Gasket After trimming to fit

After trimming to fit

then starts tuning on its own

1971-1974 Dodge Charger Special Edition CID 440 Naturally Aspirated GAS

780 lb/in Spring Rate

Valvoline SynPower Full Synthetic Motor Oil - SAE 20W-50 - 1 Quart Bottle - #Val945 Water Pump Gasket After trimming to fitDelivers the ultimate motor oil protection and performance. Compared to conventional oils, SynPower: Provides excellent engine cleanliness through superior sludge and varnish protection Helps reduce engine wear at high temperatures with improved viscosity stability Provides outstanding high temperature protection under severe driving conditions Provides superior cold temperature protection through faster oil flow at start up Provides more durable anti