I have a collection of 8 rc nitro power cars for sale, 3 Hpi, 1 losi engine broke in, 1 traxxas engine broke in, 3 hsp, engine broke in, 4 new spare engine's, assorted tires, parts, electronics, Hpi cars have aluminum upgrades, with 1 being heavily modified, 1.5 gallons of nitro methane fuel, haven't used in 4 years, all were running and working fine when stored, they need to go to someone who is active in the hobby, would prefer to sell all as a complete collection, thanks for looking