Here is mine...
The Mach-1 is a 5.0 with a forged short block and all the goodies. I have several tunes, my street tune is 17lbs with 610 rwhp on 91 pump. I also have a few race tunes on race gas and 25lbs... The second is my 67 El Camino, sbc350, comp magnum 270 cam, RHS Vortec heads, holley, edelbrock, etc,...Pushing about 350-400hp.