I have a matching number 340 73 Roadrunner that I want to get mild street/strip performance out of without a rebuild thinking mid 13s. I already installed a Eddy Performer RPM with a Demon carb which woke it up hugely. Next step is cam and headers.
I am leaning towards the Hughes Whiplash but I would rather buy a Cam Kit complete with the lifters and springs to take the guess work out.
Its a 727 with 3.55 gears Ill probably do a 2500 stall too..