I think the Holley 2barrel is too much for a 318. lol
It's plenty for the 360 in my truck to roast the tires for a block and climb grades with a 20 Ft boat in tow. lol
I remember the time the guy in the Z71 Chevy truck tried to pass me at 50mph, it didn't work out to well for him. lol
I was pulling the boat that time. lol