340 / 372 stroker

Here's mine:

1970 340 block +.020"
4340 3.58 stroke crank
SRP 360 .060" pistons 10.5 to 1 compression ratio
Cam motion solid flat tappet mid 250's @ .050
Edelbrock rpm heads
Mopar M1 single plane
Holley 830 annular double pumper
TTI headers full 3" h pipe exhaust to bumper
In a 1968 barracuda with a 4 speed, with 4.56 gears best of 11.47 @ 118 mph.