I have exactly what you need. An all aluminum W8 motor which went 5.21@140 in my 3300# Duster. I have 30k in it and will let it go for alot less. Only one pass since freshened.
2010 Toxic Orange Challenger built by B and B Racecars! All aluminum R4/P5 engine, Proformance TH400 (3 speed) tranny, full Reid case, nodular 9" rearend, full Dragpak suspension, Protorque custom converter, BS3, PTE 85mm turbo, fire core wires, carbon doors, carbon front clip, and a whole lot more!
