4 barrel 318

The PO had already installed a dual 2 1/4" exhaust, so that part is covered. Since I will have the engine out of the car to repaint the engine compartment sometime soon I think the timing chain would be a better use of my money than the Offenheiser intake. I have no objection to "Old Tech" (at my age, I am Old Tech), but I already have the 340 intake, and you can't beat free!