66 - 273

Good morning all,

So I recently got my first car back, a 1966 barracuda with the stock 2 barrel, 273 (but the prior owner bored it out to 308). I'm planning to swap the heads, cam, and intake, add a 4 barrel and headers to build up the numbers matching block. I hope to not trim the inner fenders for the headers and keep a stock look for the car where possible.

Any tips or advice on this project is welcome at this early state appreciated. I will also be in the market for an original air cleaner that fits a 4 barrel.

Rio
Nope! a 308 would be over-bored more than .200 (200 thousandths)