I have this 455 set back, its a factory 390 hp with C heads . complete. with brackets. I was looking for the right car to put this in but has been sitting in shop for near 5 years. Needs a new home if any one is interested I am located in western Ky call for more details . engine is all original 70k when pulled I think it came out of a Delta 88 Ran good when Pulled has been sitting .. 270 two O5 5425 thx Kevin make reasonable offer