Good point, But a friend gave me a 350 vortec with the serpentine set up and everything that I think will make a cleaner install. I have had this car for 15 years and don't plan on selling it so over the life of it I hope the diff in gas will pay off. But with the serp setup will make the ac & ps will be easy,and my alu pump is a cw & the serp is ccw so it won't work.I know it won't have the torque that the 406 will have,But my wife tells me its time to grow up and stop smoking my tires anyway.